2024-12-02 14:25:53,114 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@4b8d604b 2024-12-02 14:25:53,128 main DEBUG Took 0.012280 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging 2024-12-02 14:25:53,129 main DEBUG PluginManager 'Core' found 129 plugins 2024-12-02 14:25:53,129 main DEBUG PluginManager 'Level' found 0 plugins 2024-12-02 14:25:53,130 main DEBUG PluginManager 'Lookup' found 16 plugins 2024-12-02 14:25:53,132 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,141 main DEBUG PluginManager 'TypeConverter' found 26 plugins 2024-12-02 14:25:53,157 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,158 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,159 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,159 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,160 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,160 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,162 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,162 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,163 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,163 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,164 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,164 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,165 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,165 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,166 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,166 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,167 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,167 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,168 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,168 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,169 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,169 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,170 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,170 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-12-02 14:25:53,171 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,171 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger]. 2024-12-02 14:25:53,173 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-12-02 14:25:53,174 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin]. 2024-12-02 14:25:53,176 main DEBUG createLoggers(={org.apache.hadoop.metrics2.util.MBeans, org.apache.hadoop.hbase.logging.TestJul2Slf4j, org.apache.zookeeper, org.apache.hadoop.metrics2.impl.MetricsSinkAdapter, org.apache.hadoop.metrics2.impl.MetricsSystemImpl, org.apache.directory, org.apache.hadoop.hbase.ipc.FailedServers, org.apache.hadoop.metrics2.impl.MetricsConfig, org.apache.hadoop.hbase.ScheduledChore, org.apache.hadoop.hbase.regionserver.RSRpcServices, org.apache.hadoop, org.apache.hadoop.hbase, org.apache.hbase.thirdparty.io.netty.channel, root}) 2024-12-02 14:25:53,177 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout]. 2024-12-02 14:25:53,178 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null") 2024-12-02 14:25:53,179 main DEBUG PluginManager 'Converter' found 47 plugins 2024-12-02 14:25:53,190 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender]. 2024-12-02 14:25:53,194 main DEBUG HBaseTestAppender$Builder(target="SYSTEM_ERR", maxSize="1G", bufferedIo="null", bufferSize="null", immediateFlush="null", ignoreExceptions="null", PatternLayout(%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n), name="Console", Configuration(PropertiesConfig), Filter=null, ={}) 2024-12-02 14:25:53,195 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR 2024-12-02 14:25:53,196 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin]. 2024-12-02 14:25:53,196 main DEBUG createAppenders(={Console}) 2024-12-02 14:25:53,197 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@4b8d604b initialized 2024-12-02 14:25:53,198 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@4b8d604b 2024-12-02 14:25:53,198 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@4b8d604b OK. 2024-12-02 14:25:53,200 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1 2024-12-02 14:25:53,200 main DEBUG OutputStream closed 2024-12-02 14:25:53,200 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true 2024-12-02 14:25:53,204 main DEBUG Appender DefaultConsole-1 stopped with status true 2024-12-02 14:25:53,204 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@37d4349f OK 2024-12-02 14:25:53,302 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6 2024-12-02 14:25:53,304 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger 2024-12-02 14:25:53,305 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector 2024-12-02 14:25:53,307 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name= 2024-12-02 14:25:53,308 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory 2024-12-02 14:25:53,308 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter 2024-12-02 14:25:53,309 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper 2024-12-02 14:25:53,309 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j 2024-12-02 14:25:53,309 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl 2024-12-02 14:25:53,310 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans 2024-12-02 14:25:53,310 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase 2024-12-02 14:25:53,311 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop 2024-12-02 14:25:53,312 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers 2024-12-02 14:25:53,313 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices 2024-12-02 14:25:53,313 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig 2024-12-02 14:25:53,313 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel 2024-12-02 14:25:53,314 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore 2024-12-02 14:25:53,315 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console 2024-12-02 14:25:53,318 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-12-02 14:25:53,319 main DEBUG Reconfiguration complete for context[name=1dbd16a6] at URI jar:file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-logging/target/hbase-logging-4.0.0-alpha-1-SNAPSHOT-tests.jar!/log4j2.properties (org.apache.logging.log4j.core.LoggerContext@4331d187) with optional ClassLoader: null 2024-12-02 14:25:53,319 main DEBUG Shutdown hook enabled. Registering a new one. 2024-12-02 14:25:53,320 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@4331d187] started OK. 2024-12-02T14:25:53,339 INFO [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync timeout: 13 mins 2024-12-02 14:25:53,343 main DEBUG AsyncLogger.ThreadNameStrategy=UNCACHED (user specified null, default is UNCACHED) 2024-12-02 14:25:53,343 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-12-02T14:25:53,410 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: regionserver.TestFailedAppendAndSync#testLockupAroundBadAssignSync Thread=11, OpenFileDescriptor=287, MaxFileDescriptor=1048576, SystemLoadAverage=629, ProcessCount=11, AvailableMemoryMB=6269 2024-12-02T14:25:53,870 DEBUG [Time-limited test {}] hbase.HBaseTestingUtil(323): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3 2024-12-02T14:25:54,704 WARN [Time-limited test {}] util.NativeCodeLoader(60): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2024-12-02T14:25:54,841 DEBUG [Time-limited test {}] util.ClassSize(228): Using Unsafe to estimate memory layout 2024-12-02T14:25:54,923 INFO [Time-limited test {}] wal.AbstractFSWAL(613): WAL configuration: blocksize=64 MB, rollsize=32 MB, prefix=wal, suffix=, logDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync, archiveDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/oldWALs, maxLogs=55 2024-12-02T14:25:54,991 INFO [Time-limited test {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149554978 2024-12-02T14:25:55,076 INFO [Time-limited test {}] wal.AbstractFSWAL(991): New WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149554978 2024-12-02T14:25:55,179 DEBUG [Time-limited test {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,187 INFO [Time-limited test {}] regionserver.ChunkCreator(472): data poolSizePercentage is less than 0. So not using pool 2024-12-02T14:25:55,187 INFO [Time-limited test {}] regionserver.ChunkCreator(472): index poolSizePercentage is less than 0. So not using pool 2024-12-02T14:25:55,230 INFO [Time-limited test {}] regionserver.HRegion(7572): creating {ENCODED => cb3aada0cbf89473f549c8579b351e8c, NAME => 'testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c.', STARTKEY => '', ENDKEY => ''}, tableDescriptor='testLockupAroundBadAssignSync', {TABLE_ATTRIBUTES => {DURABILITY => 'SYNC_WAL', READONLY => 'false'}}, {NAME => 'MyCF', INDEX_BLOCK_ENCODING => 'NONE', VERSIONS => '2147483647', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPLICATION_SCOPE => '0', BLOOMFILTER => 'ROW', IN_MEMORY => 'false', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE => '65536 B (64KB)', METADATA => {'IN_MEMORY_COMPACTION' => 'NONE'}}, regionDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3 2024-12-02T14:25:55,294 INFO [Time-limited test {}] throttle.StoreHotnessProtector(112): StoreHotnessProtector is disabled. Set hbase.region.store.parallel.put.limit > 0 to enable, which may help mitigate load under heavy write pressure. 2024-12-02T14:25:55,300 DEBUG [Time-limited test {}] regionserver.HRegion(898): Instantiated testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c.; StoreHotnessProtector, parallelPutToStoreThreadLimit=0 ; minColumnNum=100 ; preparePutThreadLimit=0 ; hotProtect now disable 2024-12-02T14:25:55,404 INFO [StoreOpener-cb3aada0cbf89473f549c8579b351e8c-1 {}] regionserver.HStore(400): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family MyCF of region cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,449 INFO [StoreOpener-cb3aada0cbf89473f549c8579b351e8c-1 {}] compactions.CompactionConfiguration(183): size [minCompactSize:128 MB, maxCompactSize:8.00 EB, offPeakMaxCompactSize:8.00 EB); files [minFilesToCompact:3, maxFilesToCompact:10); ratio 1.200000; off-peak ratio 5.000000; throttle point 2684354560; major period 604800000, major jitter 0.500000, min locality to compact 0.000000; tiered compaction: max_age 9223372036854775807, incoming window min 6, compaction policy for tiered window org.apache.hadoop.hbase.regionserver.compactions.ExploringCompactionPolicy, single output for minor true, compaction window factory org.apache.hadoop.hbase.regionserver.compactions.ExponentialCompactionWindowFactory, region cb3aada0cbf89473f549c8579b351e8c columnFamilyName MyCF 2024-12-02T14:25:55,457 DEBUG [StoreOpener-cb3aada0cbf89473f549c8579b351e8c-1 {}] storefiletracker.StoreFileTrackerFactory(122): instantiating StoreFileTracker impl org.apache.hadoop.hbase.regionserver.storefiletracker.DefaultStoreFileTracker 2024-12-02T14:25:55,465 INFO [StoreOpener-cb3aada0cbf89473f549c8579b351e8c-1 {}] regionserver.HStore(327): Store=cb3aada0cbf89473f549c8579b351e8c/MyCF, memstore type=DefaultMemStore, storagePolicy=NONE, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2024-12-02T14:25:55,469 DEBUG [Time-limited test {}] regionserver.HRegion(1038): replaying wal for cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,478 DEBUG [Time-limited test {}] regionserver.HRegion(5546): Found 0 recovered edits file(s) under file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/data/default/testLockupAroundBadAssignSync/cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,479 DEBUG [Time-limited test {}] regionserver.HRegion(5546): Found 0 recovered edits file(s) under file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/data/default/testLockupAroundBadAssignSync/cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,483 DEBUG [Time-limited test {}] regionserver.HRegion(1048): stopping wal replay for cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,483 DEBUG [Time-limited test {}] regionserver.HRegion(1060): Cleaning up temporary data for cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,492 DEBUG [Time-limited test {}] regionserver.HRegion(1093): writing seq id for cb3aada0cbf89473f549c8579b351e8c 2024-12-02T14:25:55,509 DEBUG [Time-limited test {}] wal.WALSplitUtil(410): Wrote file=file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/data/default/testLockupAroundBadAssignSync/cb3aada0cbf89473f549c8579b351e8c/recovered.edits/1.seqid, newMaxSeqId=1, maxSeqId=-1 2024-12-02T14:25:55,511 INFO [Time-limited test {}] regionserver.HRegion(1114): Opened cb3aada0cbf89473f549c8579b351e8c; next sequenceid=2; SteppingSplitPolicysuper{IncreasingToUpperBoundRegionSplitPolicy{initialSize=268435456, ConstantSizeRegionSplitPolicy{desiredMaxFileSize=71919535, jitterRate=0.0716845840215683}}}, FlushLargeStoresPolicy{flushSizeLowerBound=-1} 2024-12-02T14:25:55,520 INFO [Time-limited test {}] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2024-12-02T14:25:55,537 DEBUG [Time-limited test {}] regionserver.HRegion(1006): Region open journal for cb3aada0cbf89473f549c8579b351e8c: Writing region info on filesystem at 1733149555371Initializing all the Stores at 1733149555372 (+1 ms)Instantiating store for column family {NAME => 'MyCF', INDEX_BLOCK_ENCODING => 'NONE', VERSIONS => '2147483647', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPLICATION_SCOPE => '0', BLOOMFILTER => 'ROW', IN_MEMORY => 'false', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE => '65536 B (64KB)', METADATA => {'IN_MEMORY_COMPACTION' => 'NONE'}} at 1733149555373 (+1 ms)Cleaning up temporary data from old regions at 1733149555484 (+111 ms)Region opened successfully at 1733149555535 (+51 ms) 2024-12-02T14:25:55,595 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,600 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,601 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149554978) roll requested 2024-12-02T14:25:55,606 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555605 2024-12-02T14:25:55,616 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,616 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,617 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,618 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,619 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,620 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149554978 with entries=1, filesize=249 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555605 2024-12-02T14:25:55,629 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,629 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,630 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,630 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555605) roll requested 2024-12-02T14:25:55,631 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555631 2024-12-02T14:25:55,639 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,639 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,639 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,640 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,640 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,641 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555605 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555631 2024-12-02T14:25:55,645 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,645 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,646 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,647 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555631) roll requested 2024-12-02T14:25:55,648 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555647 2024-12-02T14:25:55,655 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,656 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,656 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,657 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,657 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,657 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555631 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555647 2024-12-02T14:25:55,659 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,659 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,659 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,660 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555647) roll requested 2024-12-02T14:25:55,661 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555661 2024-12-02T14:25:55,669 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,670 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,672 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,673 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,673 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,673 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555647 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555661 2024-12-02T14:25:55,680 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,679 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,680 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,681 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555661) roll requested 2024-12-02T14:25:55,682 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555681 2024-12-02T14:25:55,690 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,690 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,690 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,691 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,691 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,691 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555661 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555681 2024-12-02T14:25:55,692 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,692 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555661 is not closed yet, will try archiving it next time 2024-12-02T14:25:55,692 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,693 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,693 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555681) roll requested 2024-12-02T14:25:55,694 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555694 2024-12-02T14:25:55,705 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,705 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,706 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,706 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,707 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555681 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555694 2024-12-02T14:25:55,708 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,708 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,708 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,709 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555694) roll requested 2024-12-02T14:25:55,710 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555709 2024-12-02T14:25:55,717 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,717 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,718 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,718 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,718 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,719 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555694 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555709 2024-12-02T14:25:55,732 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,732 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,733 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,733 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555709) roll requested 2024-12-02T14:25:55,734 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555734 2024-12-02T14:25:55,757 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,757 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,760 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,761 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,762 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,762 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555709 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555734 2024-12-02T14:25:55,777 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,780 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,781 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,781 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555734) roll requested 2024-12-02T14:25:55,782 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555782 2024-12-02T14:25:55,798 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,798 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,798 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,800 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,801 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,801 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555734 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555782 2024-12-02T14:25:55,804 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,804 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,805 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,806 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555782) roll requested 2024-12-02T14:25:55,806 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555806 2024-12-02T14:25:55,819 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,820 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,820 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,820 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,821 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,821 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555782 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555806 2024-12-02T14:25:55,823 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,822 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,823 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,823 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555806) roll requested 2024-12-02T14:25:55,824 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555824 2024-12-02T14:25:55,833 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,834 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,834 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,835 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,836 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,836 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555806 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555824 2024-12-02T14:25:55,837 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,837 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,837 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,838 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555824) roll requested 2024-12-02T14:25:55,838 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555838 2024-12-02T14:25:55,848 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,848 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,849 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,849 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,849 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,849 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555824 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555838 2024-12-02T14:25:55,850 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,850 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,851 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555824 is not closed yet, will try archiving it next time 2024-12-02T14:25:55,851 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,851 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555838) roll requested 2024-12-02T14:25:55,852 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555851 2024-12-02T14:25:55,859 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,860 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,860 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,860 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,861 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,861 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555838 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555851 2024-12-02T14:25:55,865 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,865 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,865 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,865 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555851) roll requested 2024-12-02T14:25:55,866 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555866 2024-12-02T14:25:55,873 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,874 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,874 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,875 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,875 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,880 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555851 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555866 2024-12-02T14:25:55,881 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,882 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555851 is not closed yet, will try archiving it next time 2024-12-02T14:25:55,881 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,882 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,882 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555866) roll requested 2024-12-02T14:25:55,883 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555883 2024-12-02T14:25:55,890 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,891 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,891 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,891 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,894 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,894 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555866 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555883 2024-12-02T14:25:55,896 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,896 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,896 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,896 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555883) roll requested 2024-12-02T14:25:55,897 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555897 2024-12-02T14:25:55,905 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,905 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,905 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,905 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,906 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,906 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555883 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555897 2024-12-02T14:25:55,924 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,924 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,924 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555897) roll requested 2024-12-02T14:25:55,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555925 2024-12-02T14:25:55,933 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,933 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,933 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,934 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,934 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,935 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555897 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555925 2024-12-02T14:25:55,935 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,935 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,936 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,936 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555925) roll requested 2024-12-02T14:25:55,936 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555936 2024-12-02T14:25:55,945 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,945 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,945 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,946 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,946 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,946 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555925 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555936 2024-12-02T14:25:55,947 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,947 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,948 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,948 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555936) roll requested 2024-12-02T14:25:55,948 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555948 2024-12-02T14:25:55,960 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,961 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,965 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,965 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,965 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,966 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555936 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555948 2024-12-02T14:25:55,967 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,966 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,967 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,967 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555948) roll requested 2024-12-02T14:25:55,968 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555967 2024-12-02T14:25:55,975 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,976 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,976 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,976 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,977 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,977 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555948 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555967 2024-12-02T14:25:55,978 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,978 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,978 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,978 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555967) roll requested 2024-12-02T14:25:55,979 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555979 2024-12-02T14:25:55,987 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,988 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,988 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,988 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,989 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:55,989 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555967 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555979 2024-12-02T14:25:55,998 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:55,998 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,998 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:55,999 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555979) roll requested 2024-12-02T14:25:55,999 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149555999 2024-12-02T14:25:56,007 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,008 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,008 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,009 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,009 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555979 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555999 2024-12-02T14:25:56,016 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,016 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,016 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,017 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149555999) roll requested 2024-12-02T14:25:56,017 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556017 2024-12-02T14:25:56,029 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,029 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,029 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,029 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,030 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,030 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149555999 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556017 2024-12-02T14:25:56,033 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,033 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,034 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,034 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556017) roll requested 2024-12-02T14:25:56,034 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556034 2024-12-02T14:25:56,045 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,045 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,046 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,046 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,046 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,046 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556017 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556034 2024-12-02T14:25:56,049 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,049 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,049 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,050 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556034) roll requested 2024-12-02T14:25:56,050 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556050 2024-12-02T14:25:56,058 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,058 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,058 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,059 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,059 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,059 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556050 2024-12-02T14:25:56,061 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,061 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,061 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,061 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556050) roll requested 2024-12-02T14:25:56,062 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556062 2024-12-02T14:25:56,070 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,070 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,070 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,070 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,071 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,071 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556050 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556062 2024-12-02T14:25:56,072 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,072 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,073 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,073 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556062) roll requested 2024-12-02T14:25:56,073 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556073 2024-12-02T14:25:56,088 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,088 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,089 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,089 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,089 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,089 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556062 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556073 2024-12-02T14:25:56,092 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,093 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,093 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,093 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556073) roll requested 2024-12-02T14:25:56,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556093 2024-12-02T14:25:56,101 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,101 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,101 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,102 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,102 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,102 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556073 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556093 2024-12-02T14:25:56,115 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,115 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,116 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,116 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556093) roll requested 2024-12-02T14:25:56,116 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556116 2024-12-02T14:25:56,141 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,141 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,142 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,143 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,143 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,143 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556093 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556116 2024-12-02T14:25:56,148 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,148 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556116) roll requested 2024-12-02T14:25:56,150 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556149 2024-12-02T14:25:56,158 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,158 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,159 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,159 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,159 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,159 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556116 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556149 2024-12-02T14:25:56,160 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,161 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,161 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,161 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556149) roll requested 2024-12-02T14:25:56,161 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556161 2024-12-02T14:25:56,171 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,171 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,173 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,173 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,174 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,174 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556161 2024-12-02T14:25:56,175 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,176 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,176 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,176 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556161) roll requested 2024-12-02T14:25:56,177 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556176 2024-12-02T14:25:56,185 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,185 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,185 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,185 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,186 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,186 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556161 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556176 2024-12-02T14:25:56,188 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,189 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,189 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,189 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556176) roll requested 2024-12-02T14:25:56,190 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556190 2024-12-02T14:25:56,197 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,198 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,198 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,198 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,198 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,199 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556176 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556190 2024-12-02T14:25:56,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,201 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,201 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,202 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556190) roll requested 2024-12-02T14:25:56,202 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556202 2024-12-02T14:25:56,210 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,210 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,210 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,211 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,211 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,211 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556190 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556202 2024-12-02T14:25:56,213 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,213 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,213 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,213 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556202) roll requested 2024-12-02T14:25:56,214 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556213 2024-12-02T14:25:56,221 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,221 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,221 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,221 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,222 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,222 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556202 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556213 2024-12-02T14:25:56,223 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,223 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,223 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,224 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556213) roll requested 2024-12-02T14:25:56,224 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556224 2024-12-02T14:25:56,231 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,231 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,232 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,232 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556213 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556224 2024-12-02T14:25:56,235 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,235 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,235 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,235 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556224) roll requested 2024-12-02T14:25:56,235 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556235 2024-12-02T14:25:56,243 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,251 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,251 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,251 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,251 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,252 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556224 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556235 2024-12-02T14:25:56,254 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,254 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,255 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,255 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556235) roll requested 2024-12-02T14:25:56,255 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556255 2024-12-02T14:25:56,263 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,264 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,264 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,264 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,264 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,264 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556235 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556255 2024-12-02T14:25:56,265 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,266 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,265 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,266 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556255) roll requested 2024-12-02T14:25:56,266 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556266 2024-12-02T14:25:56,284 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,284 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,285 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,285 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,285 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,285 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556255 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556266 2024-12-02T14:25:56,286 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,286 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,286 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,287 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556266) roll requested 2024-12-02T14:25:56,287 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556287 2024-12-02T14:25:56,294 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,295 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,295 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,295 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,295 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,296 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556266 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556287 2024-12-02T14:25:56,296 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,296 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,297 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556287) roll requested 2024-12-02T14:25:56,297 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556297 2024-12-02T14:25:56,304 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,305 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,305 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,305 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,305 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,305 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556287 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556297 2024-12-02T14:25:56,307 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,307 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,307 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,307 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556297) roll requested 2024-12-02T14:25:56,307 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556307 2024-12-02T14:25:56,315 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,316 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,316 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,316 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,316 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,317 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556297 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556307 2024-12-02T14:25:56,326 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,326 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,326 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,326 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556307) roll requested 2024-12-02T14:25:56,327 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556327 2024-12-02T14:25:56,336 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,337 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,337 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,337 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,337 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,337 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556307 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556327 2024-12-02T14:25:56,338 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,338 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,339 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,339 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556327) roll requested 2024-12-02T14:25:56,340 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556340 2024-12-02T14:25:56,349 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,350 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,350 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,350 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,351 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,351 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556327 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556340 2024-12-02T14:25:56,354 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,355 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,355 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,356 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556340) roll requested 2024-12-02T14:25:56,356 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556356 2024-12-02T14:25:56,365 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,365 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,365 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,366 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,366 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,366 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556340 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556356 2024-12-02T14:25:56,367 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,367 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,367 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,368 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556356) roll requested 2024-12-02T14:25:56,368 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556368 2024-12-02T14:25:56,377 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,377 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,377 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,377 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,377 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,378 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556356 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556368 2024-12-02T14:25:56,378 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,378 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,379 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,379 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556368) roll requested 2024-12-02T14:25:56,379 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556379 2024-12-02T14:25:56,387 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,387 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,387 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,387 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,388 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,388 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556368 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556379 2024-12-02T14:25:56,389 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,389 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,389 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556379) roll requested 2024-12-02T14:25:56,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556390 2024-12-02T14:25:56,399 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,399 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,399 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,399 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,399 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,400 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556379 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556390 2024-12-02T14:25:56,400 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,401 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,401 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,401 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556390) roll requested 2024-12-02T14:25:56,401 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556401 2024-12-02T14:25:56,416 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,417 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,417 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,417 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,418 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,418 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556390 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556401 2024-12-02T14:25:56,419 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,419 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,419 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,419 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556401) roll requested 2024-12-02T14:25:56,420 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556420 2024-12-02T14:25:56,427 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,427 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,427 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,428 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,428 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,428 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556401 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556420 2024-12-02T14:25:56,429 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,429 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,429 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,429 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556420) roll requested 2024-12-02T14:25:56,430 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556430 2024-12-02T14:25:56,437 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,437 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,437 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,438 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,439 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,439 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556420 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556430 2024-12-02T14:25:56,440 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,440 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,440 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,440 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556430) roll requested 2024-12-02T14:25:56,441 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556440 2024-12-02T14:25:56,448 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,448 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,448 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,449 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,449 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,449 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556430 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556440 2024-12-02T14:25:56,450 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,450 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,450 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,451 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556440) roll requested 2024-12-02T14:25:56,451 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556451 2024-12-02T14:25:56,458 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,458 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,458 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,458 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,459 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,459 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556440 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556451 2024-12-02T14:25:56,459 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,459 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,460 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,460 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556451) roll requested 2024-12-02T14:25:56,460 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556460 2024-12-02T14:25:56,467 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,468 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,468 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,468 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,468 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,468 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556451 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556460 2024-12-02T14:25:56,469 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,469 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,469 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,469 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556460) roll requested 2024-12-02T14:25:56,470 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556469 2024-12-02T14:25:56,477 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,477 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,478 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,478 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,478 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,478 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556460 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556469 2024-12-02T14:25:56,479 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,479 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,480 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,480 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556469) roll requested 2024-12-02T14:25:56,480 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556480 2024-12-02T14:25:56,489 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,489 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,490 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,490 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,490 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,490 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556469 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556480 2024-12-02T14:25:56,491 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,491 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,491 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,491 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556480) roll requested 2024-12-02T14:25:56,492 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556491 2024-12-02T14:25:56,500 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,500 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,500 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,500 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,500 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,501 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556480 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556491 2024-12-02T14:25:56,501 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,501 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,501 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,502 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556491) roll requested 2024-12-02T14:25:56,502 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556502 2024-12-02T14:25:56,509 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,509 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,512 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,512 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,512 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,512 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556491 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556502 2024-12-02T14:25:56,513 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,513 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,513 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,514 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556502) roll requested 2024-12-02T14:25:56,514 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556514 2024-12-02T14:25:56,522 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,522 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,522 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,523 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,523 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,523 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556502 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556514 2024-12-02T14:25:56,524 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,524 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,524 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,525 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556514) roll requested 2024-12-02T14:25:56,525 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556525 2024-12-02T14:25:56,532 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,532 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,532 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,533 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,533 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,533 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556514 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556525 2024-12-02T14:25:56,534 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,533 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,534 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,534 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556525) roll requested 2024-12-02T14:25:56,534 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556534 2024-12-02T14:25:56,541 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,541 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,541 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,542 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,542 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,542 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556525 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556534 2024-12-02T14:25:56,543 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,543 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,543 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,543 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556534) roll requested 2024-12-02T14:25:56,544 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556543 2024-12-02T14:25:56,551 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,551 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,551 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,551 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,551 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,551 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556534 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556543 2024-12-02T14:25:56,552 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,552 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,552 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,553 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556543) roll requested 2024-12-02T14:25:56,553 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556553 2024-12-02T14:25:56,562 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,562 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,562 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,562 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,563 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,563 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556543 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556553 2024-12-02T14:25:56,564 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,564 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,564 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,564 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556553) roll requested 2024-12-02T14:25:56,565 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556565 2024-12-02T14:25:56,579 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,579 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,580 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,580 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,580 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,580 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556553 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556565 2024-12-02T14:25:56,581 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,581 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,581 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,581 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556565) roll requested 2024-12-02T14:25:56,582 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556582 2024-12-02T14:25:56,589 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,589 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,590 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,590 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,590 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,590 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556565 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556582 2024-12-02T14:25:56,591 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,591 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,591 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,591 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556582) roll requested 2024-12-02T14:25:56,592 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556591 2024-12-02T14:25:56,598 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,599 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,599 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,599 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,599 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,599 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556582 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556591 2024-12-02T14:25:56,600 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,600 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,600 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,601 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556591) roll requested 2024-12-02T14:25:56,601 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556601 2024-12-02T14:25:56,608 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,609 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,609 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,609 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,609 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,609 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556591 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556601 2024-12-02T14:25:56,610 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,610 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,610 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,611 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556601) roll requested 2024-12-02T14:25:56,611 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556611 2024-12-02T14:25:56,619 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,619 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,619 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,620 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,620 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,620 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556601 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556611 2024-12-02T14:25:56,621 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,621 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,621 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,622 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556611) roll requested 2024-12-02T14:25:56,622 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556622 2024-12-02T14:25:56,637 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,637 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,638 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,638 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,638 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,638 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556611 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556622 2024-12-02T14:25:56,639 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,639 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,639 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,640 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556622) roll requested 2024-12-02T14:25:56,640 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556640 2024-12-02T14:25:56,647 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,647 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,647 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,649 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,649 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,649 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556622 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556640 2024-12-02T14:25:56,650 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,650 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,650 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,650 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556640) roll requested 2024-12-02T14:25:56,651 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556650 2024-12-02T14:25:56,658 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,658 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,658 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,658 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,658 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,658 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556640 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556650 2024-12-02T14:25:56,659 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,659 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,659 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,659 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556650) roll requested 2024-12-02T14:25:56,660 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556660 2024-12-02T14:25:56,668 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,668 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,669 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,669 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,669 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,669 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556650 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556660 2024-12-02T14:25:56,670 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,670 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,670 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,670 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556660) roll requested 2024-12-02T14:25:56,671 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556670 2024-12-02T14:25:56,679 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,679 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,679 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,680 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,680 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,680 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556660 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556670 2024-12-02T14:25:56,681 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,681 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,681 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,681 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556670) roll requested 2024-12-02T14:25:56,681 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556681 2024-12-02T14:25:56,689 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,689 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,689 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,690 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,690 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,690 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556670 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556681 2024-12-02T14:25:56,691 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,691 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,691 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,691 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556681) roll requested 2024-12-02T14:25:56,691 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556691 2024-12-02T14:25:56,698 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,698 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,699 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,699 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,699 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,699 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556681 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556691 2024-12-02T14:25:56,700 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,700 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,700 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,700 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556691) roll requested 2024-12-02T14:25:56,700 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556700 2024-12-02T14:25:56,707 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,707 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,707 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,707 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,708 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,708 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556691 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556700 2024-12-02T14:25:56,708 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,708 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,709 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,709 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556700) roll requested 2024-12-02T14:25:56,709 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556709 2024-12-02T14:25:56,716 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,716 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,716 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,717 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,717 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,717 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556700 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556709 2024-12-02T14:25:56,718 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,718 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,718 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,718 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556709) roll requested 2024-12-02T14:25:56,719 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556719 2024-12-02T14:25:56,726 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,726 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,726 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,726 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,726 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,726 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556709 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556719 2024-12-02T14:25:56,727 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,727 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,727 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,727 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556719) roll requested 2024-12-02T14:25:56,728 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556727 2024-12-02T14:25:56,734 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,735 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,735 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,735 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,735 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,735 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556719 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556727 2024-12-02T14:25:56,736 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,736 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,736 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,736 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556727) roll requested 2024-12-02T14:25:56,737 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556737 2024-12-02T14:25:56,744 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,744 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,744 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,744 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,745 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,745 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556727 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556737 2024-12-02T14:25:56,745 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,745 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,746 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,746 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556737) roll requested 2024-12-02T14:25:56,746 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556746 2024-12-02T14:25:56,753 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,753 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,753 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,753 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,753 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,754 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556737 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556746 2024-12-02T14:25:56,754 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,754 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,755 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,755 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556746) roll requested 2024-12-02T14:25:56,755 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556755 2024-12-02T14:25:56,762 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,762 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,762 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,762 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,762 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,762 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556746 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556755 2024-12-02T14:25:56,763 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,763 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,763 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,763 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556755) roll requested 2024-12-02T14:25:56,764 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556763 2024-12-02T14:25:56,778 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,778 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,778 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,778 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,778 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,779 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556755 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556763 2024-12-02T14:25:56,779 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,779 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,779 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,780 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556763) roll requested 2024-12-02T14:25:56,780 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556780 2024-12-02T14:25:56,788 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,788 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,788 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,788 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,788 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,788 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556763 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556780 2024-12-02T14:25:56,789 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,789 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,789 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,790 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556780) roll requested 2024-12-02T14:25:56,790 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556790 2024-12-02T14:25:56,799 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,799 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,799 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,800 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,800 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,800 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556780 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556790 2024-12-02T14:25:56,801 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,801 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,801 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,801 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556790) roll requested 2024-12-02T14:25:56,802 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556801 2024-12-02T14:25:56,809 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,809 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,809 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,809 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,809 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,809 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556790 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556801 2024-12-02T14:25:56,810 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,810 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,810 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,810 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556801) roll requested 2024-12-02T14:25:56,811 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556811 2024-12-02T14:25:56,818 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,818 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,818 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,818 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,818 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,819 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556801 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556811 2024-12-02T14:25:56,819 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,819 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,819 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,820 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556811) roll requested 2024-12-02T14:25:56,820 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556820 2024-12-02T14:25:56,827 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,827 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,827 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,828 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,828 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,828 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556811 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556820 2024-12-02T14:25:56,829 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,829 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,829 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,829 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556820) roll requested 2024-12-02T14:25:56,829 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556829 2024-12-02T14:25:56,836 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,836 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,836 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,837 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,837 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,837 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556820 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556829 2024-12-02T14:25:56,838 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,838 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,839 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,839 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556829) roll requested 2024-12-02T14:25:56,839 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556839 2024-12-02T14:25:56,846 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,846 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,846 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,846 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,846 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,847 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556829 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556839 2024-12-02T14:25:56,847 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,847 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,848 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,848 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556839) roll requested 2024-12-02T14:25:56,848 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556848 2024-12-02T14:25:56,856 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,857 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,857 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,857 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,857 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,857 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556839 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556848 2024-12-02T14:25:56,858 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,858 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,859 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,859 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556848) roll requested 2024-12-02T14:25:56,859 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556859 2024-12-02T14:25:56,867 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,867 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,867 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,867 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,867 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,867 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556848 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556859 2024-12-02T14:25:56,868 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,868 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,868 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,868 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556859) roll requested 2024-12-02T14:25:56,869 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556868 2024-12-02T14:25:56,876 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,876 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,876 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,876 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,876 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556859 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556868 2024-12-02T14:25:56,877 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,877 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,877 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,877 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556868) roll requested 2024-12-02T14:25:56,878 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556878 2024-12-02T14:25:56,884 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,885 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,885 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,885 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,885 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,885 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556868 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556878 2024-12-02T14:25:56,888 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,888 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,888 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,889 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556878) roll requested 2024-12-02T14:25:56,889 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556889 2024-12-02T14:25:56,896 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,896 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,897 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,897 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,897 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,897 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556878 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556889 2024-12-02T14:25:56,898 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,898 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,898 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,898 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556889) roll requested 2024-12-02T14:25:56,898 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556898 2024-12-02T14:25:56,905 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,905 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,905 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,905 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,906 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,906 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556889 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556898 2024-12-02T14:25:56,906 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,906 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,907 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,907 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556898) roll requested 2024-12-02T14:25:56,907 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556907 2024-12-02T14:25:56,914 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,914 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,914 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,914 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,914 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,915 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556898 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556907 2024-12-02T14:25:56,915 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,915 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,915 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,916 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556907) roll requested 2024-12-02T14:25:56,916 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556916 2024-12-02T14:25:56,923 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,923 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,923 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,923 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556907 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556916 2024-12-02T14:25:56,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,925 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,925 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556916) roll requested 2024-12-02T14:25:56,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556925 2024-12-02T14:25:56,932 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,932 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,932 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,932 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,933 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556916 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556925 2024-12-02T14:25:56,933 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,933 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,933 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,934 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556925) roll requested 2024-12-02T14:25:56,934 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556934 2024-12-02T14:25:56,941 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,941 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,941 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,941 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,942 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,942 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556925 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556934 2024-12-02T14:25:56,943 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,943 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,943 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,943 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556934) roll requested 2024-12-02T14:25:56,943 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556943 2024-12-02T14:25:56,950 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,950 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,950 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,951 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,951 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,951 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556934 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556943 2024-12-02T14:25:56,952 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,952 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,952 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,952 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556943) roll requested 2024-12-02T14:25:56,952 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556952 2024-12-02T14:25:56,959 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,959 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,960 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,960 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,960 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,960 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556943 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556952 2024-12-02T14:25:56,961 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,961 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,961 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,961 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556952) roll requested 2024-12-02T14:25:56,961 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556961 2024-12-02T14:25:56,968 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,968 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,968 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,968 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,969 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,969 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556952 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556961 2024-12-02T14:25:56,969 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,969 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,970 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,970 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556961) roll requested 2024-12-02T14:25:56,970 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556970 2024-12-02T14:25:56,977 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,978 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,978 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,978 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,978 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,978 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556961 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556970 2024-12-02T14:25:56,979 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,979 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,979 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,979 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556970) roll requested 2024-12-02T14:25:56,980 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556979 2024-12-02T14:25:56,986 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,986 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,986 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,987 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,987 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556970 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556979 2024-12-02T14:25:56,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,987 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,988 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556979) roll requested 2024-12-02T14:25:56,988 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556988 2024-12-02T14:25:56,995 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,995 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,995 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,995 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,996 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:56,996 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556979 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556988 2024-12-02T14:25:56,998 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:56,998 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,998 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:56,998 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556988) roll requested 2024-12-02T14:25:56,999 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149556998 2024-12-02T14:25:57,006 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,006 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,006 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,006 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,006 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,006 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556988 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556998 2024-12-02T14:25:57,007 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,007 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,007 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,007 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149556998) roll requested 2024-12-02T14:25:57,008 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557008 2024-12-02T14:25:57,015 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,015 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,015 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,015 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,015 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,015 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149556998 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557008 2024-12-02T14:25:57,016 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,016 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,016 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,016 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557008) roll requested 2024-12-02T14:25:57,017 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557017 2024-12-02T14:25:57,024 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,024 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,024 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,024 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,024 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,025 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557008 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557017 2024-12-02T14:25:57,025 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,025 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,026 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,026 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557017) roll requested 2024-12-02T14:25:57,026 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557026 2024-12-02T14:25:57,033 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,033 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,033 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,033 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,033 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,033 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557017 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557026 2024-12-02T14:25:57,034 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,034 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,034 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,034 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557026) roll requested 2024-12-02T14:25:57,035 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557034 2024-12-02T14:25:57,042 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,042 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,042 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,042 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,042 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557026 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557034 2024-12-02T14:25:57,043 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,043 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,043 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,043 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557034) roll requested 2024-12-02T14:25:57,044 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557044 2024-12-02T14:25:57,050 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,050 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,051 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,051 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,051 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,051 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557044 2024-12-02T14:25:57,052 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,052 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,052 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,052 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557044) roll requested 2024-12-02T14:25:57,052 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557052 2024-12-02T14:25:57,059 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,059 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,060 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,060 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,060 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,060 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557044 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557052 2024-12-02T14:25:57,061 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,061 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,061 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,061 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557052) roll requested 2024-12-02T14:25:57,061 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557061 2024-12-02T14:25:57,068 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,069 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,069 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,069 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,069 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,069 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557052 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557061 2024-12-02T14:25:57,070 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,070 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,070 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,071 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557061) roll requested 2024-12-02T14:25:57,071 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557071 2024-12-02T14:25:57,078 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,078 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,078 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,078 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,078 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,078 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557061 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557071 2024-12-02T14:25:57,079 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,079 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,079 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,079 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557071) roll requested 2024-12-02T14:25:57,080 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557080 2024-12-02T14:25:57,087 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,087 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,087 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,087 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,088 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,088 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557071 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557080 2024-12-02T14:25:57,088 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,089 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,089 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,089 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557080) roll requested 2024-12-02T14:25:57,089 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557089 2024-12-02T14:25:57,096 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,096 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,096 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,096 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,097 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557080 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557089 2024-12-02T14:25:57,097 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,097 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,098 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,098 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557089) roll requested 2024-12-02T14:25:57,098 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557098 2024-12-02T14:25:57,105 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,105 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,105 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,106 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,106 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,106 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557089 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557098 2024-12-02T14:25:57,107 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,107 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,107 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,107 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557098) roll requested 2024-12-02T14:25:57,107 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557107 2024-12-02T14:25:57,116 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,116 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,116 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,116 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,116 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,117 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557098 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557107 2024-12-02T14:25:57,117 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,117 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,117 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,118 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557107) roll requested 2024-12-02T14:25:57,118 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557118 2024-12-02T14:25:57,125 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,125 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,125 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,126 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,126 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,126 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557107 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557118 2024-12-02T14:25:57,127 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,127 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,127 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,127 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557118) roll requested 2024-12-02T14:25:57,128 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557128 2024-12-02T14:25:57,135 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,135 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,135 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,135 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,135 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,135 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557118 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557128 2024-12-02T14:25:57,136 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,136 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,136 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,136 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557128) roll requested 2024-12-02T14:25:57,136 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557136 2024-12-02T14:25:57,143 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,143 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,144 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,144 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,144 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,144 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557128 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557136 2024-12-02T14:25:57,146 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,146 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,146 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,146 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557136) roll requested 2024-12-02T14:25:57,147 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557146 2024-12-02T14:25:57,154 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,154 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,154 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,154 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,155 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,155 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557136 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557146 2024-12-02T14:25:57,156 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,156 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,156 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,156 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557146) roll requested 2024-12-02T14:25:57,157 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557156 2024-12-02T14:25:57,164 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,164 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,164 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,164 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,164 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,164 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557146 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557156 2024-12-02T14:25:57,165 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,165 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,165 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,165 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557156) roll requested 2024-12-02T14:25:57,166 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557165 2024-12-02T14:25:57,172 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,173 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,173 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,173 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,173 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,173 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557156 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557165 2024-12-02T14:25:57,174 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,174 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,175 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,175 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557165) roll requested 2024-12-02T14:25:57,175 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557175 2024-12-02T14:25:57,184 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,184 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,184 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,185 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,185 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,185 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557165 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557175 2024-12-02T14:25:57,187 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,187 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,187 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,187 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557175) roll requested 2024-12-02T14:25:57,188 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557187 2024-12-02T14:25:57,196 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,196 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,196 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,197 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,197 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,197 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557175 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557187 2024-12-02T14:25:57,198 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,198 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,198 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,198 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557187) roll requested 2024-12-02T14:25:57,198 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557198 2024-12-02T14:25:57,205 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,205 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,205 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,205 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,205 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,205 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557187 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557198 2024-12-02T14:25:57,206 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,206 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,206 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,207 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557198) roll requested 2024-12-02T14:25:57,207 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557207 2024-12-02T14:25:57,214 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,214 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,214 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,214 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,214 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,214 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557198 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557207 2024-12-02T14:25:57,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,233 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,233 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,233 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557207) roll requested 2024-12-02T14:25:57,233 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557233 2024-12-02T14:25:57,240 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,240 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,241 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,241 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,241 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557207 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557233 2024-12-02T14:25:57,242 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,242 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,242 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,242 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557233) roll requested 2024-12-02T14:25:57,242 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557242 2024-12-02T14:25:57,249 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,249 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,249 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,249 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,249 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,249 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557233 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557242 2024-12-02T14:25:57,250 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,250 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,250 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,250 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557242) roll requested 2024-12-02T14:25:57,251 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557251 2024-12-02T14:25:57,257 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,258 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,258 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,258 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,258 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,258 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557242 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557251 2024-12-02T14:25:57,260 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,260 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,260 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,260 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557251) roll requested 2024-12-02T14:25:57,261 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557260 2024-12-02T14:25:57,270 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,270 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,270 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,270 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,270 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,270 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557251 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557260 2024-12-02T14:25:57,272 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,272 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,272 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,272 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557260) roll requested 2024-12-02T14:25:57,273 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557272 2024-12-02T14:25:57,280 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,280 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,280 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,280 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,280 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,281 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557260 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557272 2024-12-02T14:25:57,281 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,281 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,281 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,282 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557272) roll requested 2024-12-02T14:25:57,282 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557282 2024-12-02T14:25:57,289 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,289 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,289 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,289 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,290 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,290 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557272 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557282 2024-12-02T14:25:57,290 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,290 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,291 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,291 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557282) roll requested 2024-12-02T14:25:57,291 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557291 2024-12-02T14:25:57,298 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,298 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,298 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,298 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,298 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,299 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557282 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557291 2024-12-02T14:25:57,299 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,299 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,299 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,299 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557291) roll requested 2024-12-02T14:25:57,300 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557300 2024-12-02T14:25:57,307 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,307 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,307 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,307 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,308 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,308 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557291 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557300 2024-12-02T14:25:57,308 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,308 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,309 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,309 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557300) roll requested 2024-12-02T14:25:57,309 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557309 2024-12-02T14:25:57,316 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,316 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,316 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,317 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,317 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,317 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557300 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557309 2024-12-02T14:25:57,317 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,317 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,318 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,318 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557309) roll requested 2024-12-02T14:25:57,318 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557318 2024-12-02T14:25:57,325 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,325 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,325 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,325 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,325 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,326 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557309 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557318 2024-12-02T14:25:57,327 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,327 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,327 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,327 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557318) roll requested 2024-12-02T14:25:57,327 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557327 2024-12-02T14:25:57,335 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,335 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,335 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,335 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,335 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,335 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557318 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557327 2024-12-02T14:25:57,336 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,336 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,336 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,337 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557327) roll requested 2024-12-02T14:25:57,337 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557337 2024-12-02T14:25:57,370 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,370 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,371 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,371 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,371 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,371 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557327 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557337 2024-12-02T14:25:57,389 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,392 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,393 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,393 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557337) roll requested 2024-12-02T14:25:57,393 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557393 2024-12-02T14:25:57,410 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,410 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,410 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,410 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,410 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,411 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557337 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557393 2024-12-02T14:25:57,425 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,425 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,425 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,425 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557393) roll requested 2024-12-02T14:25:57,425 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557425 2024-12-02T14:25:57,433 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,433 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,433 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,433 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,433 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,433 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557393 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557425 2024-12-02T14:25:57,436 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,436 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,437 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,437 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557425) roll requested 2024-12-02T14:25:57,437 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557437 2024-12-02T14:25:57,446 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,446 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,446 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,447 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,447 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,447 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557425 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557437 2024-12-02T14:25:57,456 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,456 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,457 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,457 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557437) roll requested 2024-12-02T14:25:57,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557457 2024-12-02T14:25:57,468 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,470 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,470 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,471 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,471 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,471 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557437 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557457 2024-12-02T14:25:57,472 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,472 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,472 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,472 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557457) roll requested 2024-12-02T14:25:57,472 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557472 2024-12-02T14:25:57,480 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,480 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,481 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,481 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,481 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,481 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557457 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557472 2024-12-02T14:25:57,482 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,482 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,482 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,482 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557472) roll requested 2024-12-02T14:25:57,482 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557482 2024-12-02T14:25:57,491 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,491 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,491 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,491 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,491 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,491 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557472 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557482 2024-12-02T14:25:57,492 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,492 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,492 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,492 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557482) roll requested 2024-12-02T14:25:57,493 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557492 2024-12-02T14:25:57,500 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,500 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,500 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,500 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,500 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,501 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557482 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557492 2024-12-02T14:25:57,501 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,501 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,501 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,501 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557492) roll requested 2024-12-02T14:25:57,502 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557501 2024-12-02T14:25:57,509 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,509 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,509 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,509 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,509 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,509 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557492 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557501 2024-12-02T14:25:57,510 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,510 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,510 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,510 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557501) roll requested 2024-12-02T14:25:57,511 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557510 2024-12-02T14:25:57,517 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,517 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,518 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,518 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,518 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,518 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557501 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557510 2024-12-02T14:25:57,519 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,519 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,519 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,519 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557510) roll requested 2024-12-02T14:25:57,519 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557519 2024-12-02T14:25:57,526 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,526 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,526 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,526 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,526 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,527 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557510 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557519 2024-12-02T14:25:57,527 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,527 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,527 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,527 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557519) roll requested 2024-12-02T14:25:57,528 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557528 2024-12-02T14:25:57,534 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,534 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,534 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,535 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,535 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,535 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557519 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557528 2024-12-02T14:25:57,536 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,536 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,536 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,536 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557528) roll requested 2024-12-02T14:25:57,536 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557536 2024-12-02T14:25:57,544 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,544 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,544 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,544 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,544 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,544 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557528 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557536 2024-12-02T14:25:57,549 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,549 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,549 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,549 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557536) roll requested 2024-12-02T14:25:57,549 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557549 2024-12-02T14:25:57,565 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,565 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,565 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,565 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,565 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,566 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557536 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557549 2024-12-02T14:25:57,573 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,573 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,573 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,573 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557549) roll requested 2024-12-02T14:25:57,573 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557573 2024-12-02T14:25:57,587 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,587 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,588 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,588 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,588 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,588 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557549 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557573 2024-12-02T14:25:57,593 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,593 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,593 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,593 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557573) roll requested 2024-12-02T14:25:57,594 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557593 2024-12-02T14:25:57,604 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,605 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,605 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,605 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,605 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,605 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557573 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557593 2024-12-02T14:25:57,609 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,609 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,609 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,609 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557593) roll requested 2024-12-02T14:25:57,610 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557610 2024-12-02T14:25:57,620 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,620 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,620 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,621 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,621 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,621 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557593 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557610 2024-12-02T14:25:57,624 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,624 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,624 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,624 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557610) roll requested 2024-12-02T14:25:57,624 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557624 2024-12-02T14:25:57,637 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,637 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,637 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,637 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,637 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,637 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557610 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557624 2024-12-02T14:25:57,638 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,638 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,638 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,638 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557624) roll requested 2024-12-02T14:25:57,639 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557638 2024-12-02T14:25:57,656 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,656 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,656 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,656 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,656 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,656 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557624 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557638 2024-12-02T14:25:57,657 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,657 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,657 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,657 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557638) roll requested 2024-12-02T14:25:57,658 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557658 2024-12-02T14:25:57,665 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,665 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,665 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,666 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,666 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,666 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557638 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557658 2024-12-02T14:25:57,669 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,669 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,669 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,669 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557658) roll requested 2024-12-02T14:25:57,670 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557669 2024-12-02T14:25:57,680 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,680 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,680 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,680 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,680 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,681 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557658 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557669 2024-12-02T14:25:57,689 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,689 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,689 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,690 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557669) roll requested 2024-12-02T14:25:57,690 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557690 2024-12-02T14:25:57,703 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,704 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,704 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,704 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,704 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,704 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557669 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557690 2024-12-02T14:25:57,705 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,705 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,705 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,705 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557690) roll requested 2024-12-02T14:25:57,706 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557705 2024-12-02T14:25:57,725 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,725 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,725 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,725 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,725 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,726 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557690 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557705 2024-12-02T14:25:57,726 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,726 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,726 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,727 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557705) roll requested 2024-12-02T14:25:57,727 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557727 2024-12-02T14:25:57,737 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,737 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,737 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,737 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,737 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,738 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557705 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557727 2024-12-02T14:25:57,738 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,738 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,738 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,739 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557727) roll requested 2024-12-02T14:25:57,739 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557739 2024-12-02T14:25:57,749 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,749 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,749 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,749 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,749 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,749 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557727 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557739 2024-12-02T14:25:57,753 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,753 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,753 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,753 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557739) roll requested 2024-12-02T14:25:57,753 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557753 2024-12-02T14:25:57,761 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,761 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,761 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,761 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,761 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,761 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557739 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557753 2024-12-02T14:25:57,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,765 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,765 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557753) roll requested 2024-12-02T14:25:57,765 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557765 2024-12-02T14:25:57,773 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,773 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,773 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,773 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,775 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,775 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557753 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557765 2024-12-02T14:25:57,780 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,780 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,780 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,780 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557765) roll requested 2024-12-02T14:25:57,780 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557780 2024-12-02T14:25:57,788 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,788 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,788 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,788 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,788 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,788 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557765 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557780 2024-12-02T14:25:57,789 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,789 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,789 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,790 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557780) roll requested 2024-12-02T14:25:57,790 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557790 2024-12-02T14:25:57,801 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,801 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,802 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,802 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,802 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,802 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557780 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557790 2024-12-02T14:25:57,805 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,805 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,805 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,805 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557790) roll requested 2024-12-02T14:25:57,805 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557805 2024-12-02T14:25:57,813 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,813 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,813 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,813 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,814 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,814 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557790 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557805 2024-12-02T14:25:57,817 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,817 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,817 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,817 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557805) roll requested 2024-12-02T14:25:57,817 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557817 2024-12-02T14:25:57,833 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,833 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,835 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,835 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,836 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,836 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557805 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557817 2024-12-02T14:25:57,840 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,840 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,841 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,841 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557817) roll requested 2024-12-02T14:25:57,841 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557841 2024-12-02T14:25:57,851 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,852 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,852 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,852 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,852 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,852 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557817 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557841 2024-12-02T14:25:57,857 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,857 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,857 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,858 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557841) roll requested 2024-12-02T14:25:57,858 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557858 2024-12-02T14:25:57,873 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,873 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,873 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,873 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,874 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,874 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557841 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557858 2024-12-02T14:25:57,877 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,877 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,877 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,878 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557858) roll requested 2024-12-02T14:25:57,878 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557878 2024-12-02T14:25:57,888 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,889 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,889 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,889 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,890 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,890 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557858 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557878 2024-12-02T14:25:57,897 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,897 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,898 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,898 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557878) roll requested 2024-12-02T14:25:57,899 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557899 2024-12-02T14:25:57,907 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,907 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,907 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,907 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,907 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,908 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557878 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557899 2024-12-02T14:25:57,909 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,909 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,909 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,909 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557899) roll requested 2024-12-02T14:25:57,909 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557909 2024-12-02T14:25:57,916 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,916 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,917 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,917 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,917 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,917 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557899 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557909 2024-12-02T14:25:57,918 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,918 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,918 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,918 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557909) roll requested 2024-12-02T14:25:57,918 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557918 2024-12-02T14:25:57,926 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,926 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,926 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,926 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,926 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,926 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557909 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557918 2024-12-02T14:25:57,927 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,927 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,927 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,927 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557918) roll requested 2024-12-02T14:25:57,928 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557927 2024-12-02T14:25:57,935 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,935 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,935 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,935 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,935 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,935 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557918 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557927 2024-12-02T14:25:57,936 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,936 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,936 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,936 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557927) roll requested 2024-12-02T14:25:57,937 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557937 2024-12-02T14:25:57,944 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,944 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,944 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,944 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,945 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,945 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557927 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557937 2024-12-02T14:25:57,945 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,946 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,946 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,946 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557937) roll requested 2024-12-02T14:25:57,946 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557946 2024-12-02T14:25:57,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,954 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,954 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,954 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,955 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,955 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557937 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557946 2024-12-02T14:25:57,955 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,955 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,956 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,956 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557946) roll requested 2024-12-02T14:25:57,957 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557956 2024-12-02T14:25:57,963 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,963 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,964 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,964 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,964 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,964 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557946 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557956 2024-12-02T14:25:57,965 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,965 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,965 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,965 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557956) roll requested 2024-12-02T14:25:57,965 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557965 2024-12-02T14:25:57,973 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,973 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557956 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557965 2024-12-02T14:25:57,974 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,974 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,974 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,975 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557965) roll requested 2024-12-02T14:25:57,975 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557975 2024-12-02T14:25:57,983 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,984 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,984 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,984 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,984 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557965 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557975 2024-12-02T14:25:57,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,987 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,987 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557975) roll requested 2024-12-02T14:25:57,987 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557987 2024-12-02T14:25:57,994 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,994 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,994 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,994 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,994 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:57,994 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557975 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557987 2024-12-02T14:25:57,995 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:57,995 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:57,995 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557987) roll requested 2024-12-02T14:25:57,996 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149557996 2024-12-02T14:25:58,003 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,003 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,003 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,003 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,004 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,004 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557987 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557996 2024-12-02T14:25:58,004 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,004 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,005 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,005 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149557996) roll requested 2024-12-02T14:25:58,005 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558005 2024-12-02T14:25:58,012 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,013 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,013 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,013 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,013 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,013 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149557996 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558005 2024-12-02T14:25:58,014 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,014 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,014 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,014 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558005) roll requested 2024-12-02T14:25:58,014 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558014 2024-12-02T14:25:58,021 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,021 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,022 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,022 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,022 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,022 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558005 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558014 2024-12-02T14:25:58,023 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,023 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,023 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,023 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558014) roll requested 2024-12-02T14:25:58,023 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558023 2024-12-02T14:25:58,031 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,031 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,031 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,031 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,032 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,032 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558014 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558023 2024-12-02T14:25:58,032 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,032 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558014 is not closed yet, will try archiving it next time 2024-12-02T14:25:58,032 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,032 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,033 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558023) roll requested 2024-12-02T14:25:58,033 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558033 2024-12-02T14:25:58,045 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,046 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,046 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,046 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,046 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,046 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558023 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558033 2024-12-02T14:25:58,047 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,047 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,047 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,048 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558033) roll requested 2024-12-02T14:25:58,048 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558048 2024-12-02T14:25:58,055 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,055 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,055 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,055 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,056 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,056 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558033 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558048 2024-12-02T14:25:58,056 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,056 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,057 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,057 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558048) roll requested 2024-12-02T14:25:58,057 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558057 2024-12-02T14:25:58,065 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,065 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,065 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,065 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,065 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,065 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558048 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558057 2024-12-02T14:25:58,068 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,068 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,068 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,068 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558057) roll requested 2024-12-02T14:25:58,068 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558068 2024-12-02T14:25:58,082 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,082 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,082 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,083 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,083 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,083 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558057 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558068 2024-12-02T14:25:58,084 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,084 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,084 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,084 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558068) roll requested 2024-12-02T14:25:58,084 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558084 2024-12-02T14:25:58,100 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,100 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,100 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,100 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,100 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,100 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558068 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558084 2024-12-02T14:25:58,101 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,101 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,102 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,102 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558084) roll requested 2024-12-02T14:25:58,102 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558102 2024-12-02T14:25:58,110 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,110 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,110 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,110 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,110 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,110 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558084 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558102 2024-12-02T14:25:58,111 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,111 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,111 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,112 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558102) roll requested 2024-12-02T14:25:58,112 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558112 2024-12-02T14:25:58,120 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,120 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,120 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,120 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,120 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,121 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558102 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558112 2024-12-02T14:25:58,121 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,122 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,122 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,122 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558112) roll requested 2024-12-02T14:25:58,123 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558122 2024-12-02T14:25:58,130 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,130 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,131 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,131 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,131 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,131 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558112 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558122 2024-12-02T14:25:58,132 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,132 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,132 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558122) roll requested 2024-12-02T14:25:58,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558133 2024-12-02T14:25:58,140 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,141 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,141 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,141 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,141 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,142 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558122 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558133 2024-12-02T14:25:58,143 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,143 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,143 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,143 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558133) roll requested 2024-12-02T14:25:58,144 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558143 2024-12-02T14:25:58,152 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,152 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,152 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,152 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,153 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,153 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558133 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558143 2024-12-02T14:25:58,154 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,154 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,154 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,155 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558143) roll requested 2024-12-02T14:25:58,155 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558155 2024-12-02T14:25:58,162 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,162 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,163 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,163 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,163 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,163 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558143 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558155 2024-12-02T14:25:58,164 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,164 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,165 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,165 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558155) roll requested 2024-12-02T14:25:58,165 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558165 2024-12-02T14:25:58,173 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,173 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,174 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,174 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,174 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,174 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558155 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558165 2024-12-02T14:25:58,175 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,175 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,175 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,175 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558165) roll requested 2024-12-02T14:25:58,176 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558175 2024-12-02T14:25:58,185 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,185 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,185 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,185 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,185 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,185 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558165 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558175 2024-12-02T14:25:58,187 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,187 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,187 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,187 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558175) roll requested 2024-12-02T14:25:58,187 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558187 2024-12-02T14:25:58,196 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,196 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,197 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,197 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,197 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,197 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558175 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558187 2024-12-02T14:25:58,200 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,200 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,201 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558187) roll requested 2024-12-02T14:25:58,201 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558201 2024-12-02T14:25:58,209 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,210 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,210 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,210 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,210 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,210 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558187 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558201 2024-12-02T14:25:58,211 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,212 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,213 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,213 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558201) roll requested 2024-12-02T14:25:58,213 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558213 2024-12-02T14:25:58,221 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,221 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,222 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,222 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,222 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,222 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558201 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558213 2024-12-02T14:25:58,223 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,223 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,223 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,224 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558213) roll requested 2024-12-02T14:25:58,224 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558224 2024-12-02T14:25:58,231 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,232 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,232 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,232 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558213 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558224 2024-12-02T14:25:58,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,233 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,234 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,234 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558224) roll requested 2024-12-02T14:25:58,234 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558234 2024-12-02T14:25:58,242 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,242 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,242 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,242 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,243 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,243 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558224 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558234 2024-12-02T14:25:58,243 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,244 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,244 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,244 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558234) roll requested 2024-12-02T14:25:58,244 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558244 2024-12-02T14:25:58,252 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,253 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,253 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,253 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,253 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,253 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558234 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558244 2024-12-02T14:25:58,254 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,254 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,255 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,255 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558244) roll requested 2024-12-02T14:25:58,255 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558255 2024-12-02T14:25:58,261 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,261 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,262 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,262 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,263 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,263 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558244 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558255 2024-12-02T14:25:58,264 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,264 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,264 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,264 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558255) roll requested 2024-12-02T14:25:58,264 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558264 2024-12-02T14:25:58,273 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,273 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,273 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,274 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,274 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,274 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558255 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558264 2024-12-02T14:25:58,276 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,275 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,276 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,276 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558264) roll requested 2024-12-02T14:25:58,276 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558276 2024-12-02T14:25:58,285 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,285 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,286 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,286 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,286 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,286 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558264 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558276 2024-12-02T14:25:58,287 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,287 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,287 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,287 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558276) roll requested 2024-12-02T14:25:58,288 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558287 2024-12-02T14:25:58,296 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,296 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,296 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,296 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,296 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,297 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558276 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558287 2024-12-02T14:25:58,298 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,298 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,298 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,298 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558287) roll requested 2024-12-02T14:25:58,299 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558298 2024-12-02T14:25:58,307 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,307 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,307 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,307 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,308 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,308 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558287 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558298 2024-12-02T14:25:58,309 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,309 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,309 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,309 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558298) roll requested 2024-12-02T14:25:58,310 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558309 2024-12-02T14:25:58,317 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,317 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,317 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,317 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,317 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,317 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558298 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558309 2024-12-02T14:25:58,318 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,318 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,318 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,319 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558309) roll requested 2024-12-02T14:25:58,319 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558319 2024-12-02T14:25:58,326 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,326 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,326 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,327 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,327 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,327 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558309 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558319 2024-12-02T14:25:58,327 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,327 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,328 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,328 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558319) roll requested 2024-12-02T14:25:58,328 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558328 2024-12-02T14:25:58,336 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,336 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,336 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,336 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,336 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,337 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558319 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558328 2024-12-02T14:25:58,337 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,337 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,337 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,338 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558328) roll requested 2024-12-02T14:25:58,338 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558338 2024-12-02T14:25:58,345 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,345 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,346 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,346 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,346 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,346 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558328 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558338 2024-12-02T14:25:58,347 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,347 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,347 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,347 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558338) roll requested 2024-12-02T14:25:58,347 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558347 2024-12-02T14:25:58,354 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,354 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,354 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,355 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,355 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,355 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558338 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558347 2024-12-02T14:25:58,356 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,356 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,356 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,356 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558347) roll requested 2024-12-02T14:25:58,356 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558356 2024-12-02T14:25:58,364 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,364 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,365 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,365 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,365 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,365 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558347 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558356 2024-12-02T14:25:58,369 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,369 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558356) roll requested 2024-12-02T14:25:58,370 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558369 2024-12-02T14:25:58,383 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,383 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,383 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,383 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,383 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,384 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558356 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558369 2024-12-02T14:25:58,384 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,384 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,384 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,385 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558369) roll requested 2024-12-02T14:25:58,385 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558385 2024-12-02T14:25:58,393 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,393 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,399 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,399 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,399 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,400 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558369 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558385 2024-12-02T14:25:58,400 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,400 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,401 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,401 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558385) roll requested 2024-12-02T14:25:58,401 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558401 2024-12-02T14:25:58,410 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,411 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,411 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,411 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,411 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,411 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558385 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558401 2024-12-02T14:25:58,412 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,412 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,412 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,413 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558401) roll requested 2024-12-02T14:25:58,413 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558413 2024-12-02T14:25:58,424 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,424 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,425 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,425 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,425 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,425 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558401 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558413 2024-12-02T14:25:58,426 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,426 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,426 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,426 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558413) roll requested 2024-12-02T14:25:58,427 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558426 2024-12-02T14:25:58,435 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,435 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,435 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,435 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,435 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,436 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558413 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558426 2024-12-02T14:25:58,437 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,436 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,437 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,437 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558426) roll requested 2024-12-02T14:25:58,437 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558437 2024-12-02T14:25:58,445 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,445 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,445 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,445 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,445 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,445 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558426 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558437 2024-12-02T14:25:58,446 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,446 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,446 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,446 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558437) roll requested 2024-12-02T14:25:58,446 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558446 2024-12-02T14:25:58,454 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,454 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,454 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,454 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,454 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,455 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558437 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558446 2024-12-02T14:25:58,455 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,455 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,455 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,455 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558446) roll requested 2024-12-02T14:25:58,456 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558456 2024-12-02T14:25:58,464 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,465 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,465 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,465 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,465 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,465 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558446 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558456 2024-12-02T14:25:58,466 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,466 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,466 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,466 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558456) roll requested 2024-12-02T14:25:58,467 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558466 2024-12-02T14:25:58,473 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,473 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,473 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,473 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,473 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,473 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558456 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558466 2024-12-02T14:25:58,474 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,474 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,474 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,474 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558466) roll requested 2024-12-02T14:25:58,475 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558474 2024-12-02T14:25:58,482 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,482 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,482 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,482 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,482 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,482 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558466 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558474 2024-12-02T14:25:58,483 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,483 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,483 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,483 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558474) roll requested 2024-12-02T14:25:58,484 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558484 2024-12-02T14:25:58,493 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,494 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,494 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,494 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,494 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,494 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558474 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558484 2024-12-02T14:25:58,495 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,495 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,495 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,496 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558484) roll requested 2024-12-02T14:25:58,496 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558496 2024-12-02T14:25:58,503 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,503 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,503 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,504 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,504 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,504 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558484 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558496 2024-12-02T14:25:58,505 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,504 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,505 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,505 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558496) roll requested 2024-12-02T14:25:58,505 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558505 2024-12-02T14:25:58,513 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,513 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,513 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,513 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,513 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,513 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558496 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558505 2024-12-02T14:25:58,514 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,514 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,514 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,514 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558505) roll requested 2024-12-02T14:25:58,515 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558514 2024-12-02T14:25:58,522 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,522 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,522 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,523 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,523 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,523 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558505 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558514 2024-12-02T14:25:58,523 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,523 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,524 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,524 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558514) roll requested 2024-12-02T14:25:58,524 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558524 2024-12-02T14:25:58,531 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,532 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,532 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,532 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,532 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,532 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558514 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558524 2024-12-02T14:25:58,533 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,533 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,533 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,533 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558524) roll requested 2024-12-02T14:25:58,533 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558533 2024-12-02T14:25:58,550 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,550 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,550 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,550 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,550 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,550 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558524 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558533 2024-12-02T14:25:58,551 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,551 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,551 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,552 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558533) roll requested 2024-12-02T14:25:58,552 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558552 2024-12-02T14:25:58,559 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,559 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,559 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,559 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,559 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,559 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558533 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558552 2024-12-02T14:25:58,560 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,560 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,560 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,560 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558552) roll requested 2024-12-02T14:25:58,560 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558560 2024-12-02T14:25:58,567 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,568 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,568 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,568 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,568 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,568 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558552 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558560 2024-12-02T14:25:58,569 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,569 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,569 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,569 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558560) roll requested 2024-12-02T14:25:58,570 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558569 2024-12-02T14:25:58,580 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,580 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,580 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,580 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,581 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,581 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558560 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558569 2024-12-02T14:25:58,582 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,582 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,583 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,583 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558569) roll requested 2024-12-02T14:25:58,583 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558583 2024-12-02T14:25:58,590 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,591 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,591 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,591 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,591 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,591 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558569 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558583 2024-12-02T14:25:58,592 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,592 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,592 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,592 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558583) roll requested 2024-12-02T14:25:58,592 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558592 2024-12-02T14:25:58,600 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,600 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,601 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,601 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,601 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,601 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558583 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558592 2024-12-02T14:25:58,602 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,602 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,602 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,602 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558592) roll requested 2024-12-02T14:25:58,602 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558602 2024-12-02T14:25:58,609 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,609 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,610 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,610 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,610 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,610 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558592 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558602 2024-12-02T14:25:58,611 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,611 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,611 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,611 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558602) roll requested 2024-12-02T14:25:58,611 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558611 2024-12-02T14:25:58,618 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,618 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,618 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,618 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,618 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,619 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558602 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558611 2024-12-02T14:25:58,619 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,619 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,619 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,619 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558611) roll requested 2024-12-02T14:25:58,620 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558620 2024-12-02T14:25:58,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,629 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,629 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,629 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,629 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558611 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558620 2024-12-02T14:25:58,632 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,632 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,632 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,632 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558620) roll requested 2024-12-02T14:25:58,632 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558632 2024-12-02T14:25:58,645 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,645 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,645 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,645 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,652 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,652 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558620 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558632 2024-12-02T14:25:58,653 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,653 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,653 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,654 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558632) roll requested 2024-12-02T14:25:58,654 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558654 2024-12-02T14:25:58,662 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,662 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,662 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,662 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,662 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,662 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558632 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558654 2024-12-02T14:25:58,663 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,663 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,663 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,663 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558654) roll requested 2024-12-02T14:25:58,664 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558664 2024-12-02T14:25:58,671 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,671 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,671 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,671 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,671 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,671 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558654 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558664 2024-12-02T14:25:58,672 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,672 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,672 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,672 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558664) roll requested 2024-12-02T14:25:58,673 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558673 2024-12-02T14:25:58,681 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,681 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,681 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,681 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,681 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,682 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558664 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558673 2024-12-02T14:25:58,682 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,682 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,682 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,683 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558673) roll requested 2024-12-02T14:25:58,683 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558683 2024-12-02T14:25:58,704 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,705 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,705 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,705 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,705 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,705 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558673 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558683 2024-12-02T14:25:58,706 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,706 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,706 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,706 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558683) roll requested 2024-12-02T14:25:58,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558707 2024-12-02T14:25:58,714 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,714 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,714 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,715 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,715 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,715 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558683 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558707 2024-12-02T14:25:58,716 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,716 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,716 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,716 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558707) roll requested 2024-12-02T14:25:58,717 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558716 2024-12-02T14:25:58,733 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,733 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,733 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,733 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,733 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,734 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558707 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558716 2024-12-02T14:25:58,744 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,744 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,745 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,745 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558716) roll requested 2024-12-02T14:25:58,745 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558745 2024-12-02T14:25:58,760 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,761 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,761 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,761 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,761 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,761 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558716 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558745 2024-12-02T14:25:58,769 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,769 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,769 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,769 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558745) roll requested 2024-12-02T14:25:58,769 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558769 2024-12-02T14:25:58,780 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,780 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,780 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,780 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,783 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,783 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558745 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558769 2024-12-02T14:25:58,784 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,784 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,784 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,784 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558769) roll requested 2024-12-02T14:25:58,785 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558785 2024-12-02T14:25:58,792 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,792 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,792 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,792 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,792 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,792 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558769 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558785 2024-12-02T14:25:58,793 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,794 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,794 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,794 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558785) roll requested 2024-12-02T14:25:58,794 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558794 2024-12-02T14:25:58,803 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,803 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,803 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,803 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,805 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,805 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558785 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558794 2024-12-02T14:25:58,806 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,806 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,806 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558785 is not closed yet, will try archiving it next time 2024-12-02T14:25:58,806 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,806 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558794) roll requested 2024-12-02T14:25:58,806 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558806 2024-12-02T14:25:58,816 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,818 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,818 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,824 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,825 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,833 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558794 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558806 2024-12-02T14:25:58,834 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,838 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,838 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,838 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558806) roll requested 2024-12-02T14:25:58,839 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558838 2024-12-02T14:25:58,872 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,873 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,873 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,875 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,875 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,875 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558806 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558838 2024-12-02T14:25:58,889 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,889 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,889 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,890 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558838) roll requested 2024-12-02T14:25:58,890 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558890 2024-12-02T14:25:58,899 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,899 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,899 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,900 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,900 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,900 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558838 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558890 2024-12-02T14:25:58,902 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,902 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,903 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,903 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558890) roll requested 2024-12-02T14:25:58,903 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558903 2024-12-02T14:25:58,910 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,910 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,910 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,910 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,910 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,910 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558890 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558903 2024-12-02T14:25:58,912 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,912 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,912 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,912 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558903) roll requested 2024-12-02T14:25:58,912 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558912 2024-12-02T14:25:58,948 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,949 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,949 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,949 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,950 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,950 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558903 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558912 2024-12-02T14:25:58,951 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,951 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,952 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,952 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558912) roll requested 2024-12-02T14:25:58,952 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558952 2024-12-02T14:25:58,965 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,965 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,965 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,965 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,966 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,966 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558912 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558952 2024-12-02T14:25:58,969 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,969 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,970 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,970 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558952) roll requested 2024-12-02T14:25:58,970 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558970 2024-12-02T14:25:58,976 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,976 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,977 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,977 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,977 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,977 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558952 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558970 2024-12-02T14:25:58,977 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,977 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,978 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,978 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558970) roll requested 2024-12-02T14:25:58,978 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558978 2024-12-02T14:25:58,984 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,984 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,985 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,985 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,985 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558970 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558978 2024-12-02T14:25:58,986 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,986 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,986 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,986 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558978) roll requested 2024-12-02T14:25:58,986 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558986 2024-12-02T14:25:58,992 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,992 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,993 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,993 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,993 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:58,993 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558978 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558986 2024-12-02T14:25:58,994 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:58,994 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,994 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:58,994 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558986) roll requested 2024-12-02T14:25:58,994 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149558994 2024-12-02T14:25:59,001 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,001 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,001 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,001 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,001 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,001 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558986 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558994 2024-12-02T14:25:59,002 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,002 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,002 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,003 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149558994) roll requested 2024-12-02T14:25:59,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559003 2024-12-02T14:25:59,009 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,009 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,009 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,010 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,010 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,010 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149558994 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559003 2024-12-02T14:25:59,019 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,019 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,019 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,019 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559003) roll requested 2024-12-02T14:25:59,019 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559019 2024-12-02T14:25:59,026 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,026 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,026 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,026 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,026 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,026 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559003 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559019 2024-12-02T14:25:59,027 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,027 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,027 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,027 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559019) roll requested 2024-12-02T14:25:59,027 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559027 2024-12-02T14:25:59,034 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,034 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,034 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,034 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,034 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,034 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559019 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559027 2024-12-02T14:25:59,035 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,035 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,035 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,035 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559027) roll requested 2024-12-02T14:25:59,035 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559035 2024-12-02T14:25:59,042 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,042 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,042 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,042 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,042 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559027 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559035 2024-12-02T14:25:59,043 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,043 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,043 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,043 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559035) roll requested 2024-12-02T14:25:59,044 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559043 2024-12-02T14:25:59,049 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,050 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,050 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,050 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,050 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,050 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559035 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559043 2024-12-02T14:25:59,051 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,051 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,051 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,051 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559043) roll requested 2024-12-02T14:25:59,051 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559051 2024-12-02T14:25:59,058 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,058 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,058 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,059 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,059 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,059 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559043 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559051 2024-12-02T14:25:59,059 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,059 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,060 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,060 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559051) roll requested 2024-12-02T14:25:59,060 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559060 2024-12-02T14:25:59,066 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,066 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,066 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,066 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,067 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,067 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559051 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559060 2024-12-02T14:25:59,067 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,067 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,067 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,067 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559060) roll requested 2024-12-02T14:25:59,068 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559068 2024-12-02T14:25:59,074 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,074 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,074 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,074 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,074 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,075 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559060 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559068 2024-12-02T14:25:59,075 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,075 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,075 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,076 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559068) roll requested 2024-12-02T14:25:59,076 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559076 2024-12-02T14:25:59,082 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,082 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,083 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,083 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,083 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,083 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559068 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559076 2024-12-02T14:25:59,084 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,084 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,084 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,084 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559076) roll requested 2024-12-02T14:25:59,084 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559084 2024-12-02T14:25:59,090 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,090 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,091 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,091 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,091 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,091 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559076 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559084 2024-12-02T14:25:59,092 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,092 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,092 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,092 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559084) roll requested 2024-12-02T14:25:59,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559092 2024-12-02T14:25:59,099 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,100 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,100 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,100 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,100 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,100 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559084 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559092 2024-12-02T14:25:59,103 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,103 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,103 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,103 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559092) roll requested 2024-12-02T14:25:59,103 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559103 2024-12-02T14:25:59,109 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,110 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,110 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,110 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,110 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,110 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559092 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559103 2024-12-02T14:25:59,111 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,111 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,111 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,111 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559103) roll requested 2024-12-02T14:25:59,111 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559111 2024-12-02T14:25:59,118 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,118 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,118 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,118 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,118 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,118 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559103 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559111 2024-12-02T14:25:59,119 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,119 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,119 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,119 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559111) roll requested 2024-12-02T14:25:59,119 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559119 2024-12-02T14:25:59,131 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,131 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,131 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,131 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,131 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,131 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559111 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559119 2024-12-02T14:25:59,132 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,132 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,132 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,132 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559119) roll requested 2024-12-02T14:25:59,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559132 2024-12-02T14:25:59,140 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,140 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,141 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,141 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,141 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,141 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559119 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559132 2024-12-02T14:25:59,142 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,142 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,142 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,142 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559132) roll requested 2024-12-02T14:25:59,142 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559142 2024-12-02T14:25:59,149 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,149 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,149 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,149 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,149 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,149 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559132 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559142 2024-12-02T14:25:59,150 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,150 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,150 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,150 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559142) roll requested 2024-12-02T14:25:59,150 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559150 2024-12-02T14:25:59,157 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,157 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,157 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,158 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,158 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,158 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559142 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559150 2024-12-02T14:25:59,158 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,158 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,158 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,159 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559150) roll requested 2024-12-02T14:25:59,159 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559159 2024-12-02T14:25:59,165 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,165 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,166 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,166 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,166 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,166 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559150 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559159 2024-12-02T14:25:59,167 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,167 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,167 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,167 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559159) roll requested 2024-12-02T14:25:59,167 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559167 2024-12-02T14:25:59,174 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,174 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,174 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,174 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,174 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,175 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559159 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559167 2024-12-02T14:25:59,175 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,175 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,175 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,176 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559167) roll requested 2024-12-02T14:25:59,176 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559176 2024-12-02T14:25:59,192 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,193 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,193 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,193 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,197 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,197 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559167 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559176 2024-12-02T14:25:59,209 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,209 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,209 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,209 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559176) roll requested 2024-12-02T14:25:59,209 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559209 2024-12-02T14:25:59,216 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,217 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,217 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,217 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,217 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,217 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559176 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559209 2024-12-02T14:25:59,217 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,217 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,218 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,218 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559209) roll requested 2024-12-02T14:25:59,218 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559218 2024-12-02T14:25:59,227 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,227 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,227 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,228 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,228 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,228 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559209 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559218 2024-12-02T14:25:59,236 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,236 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,237 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,237 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559218) roll requested 2024-12-02T14:25:59,237 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559237 2024-12-02T14:25:59,244 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,244 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,244 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,244 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,244 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,244 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559218 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559237 2024-12-02T14:25:59,249 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,249 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,249 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,249 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559237) roll requested 2024-12-02T14:25:59,249 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559249 2024-12-02T14:25:59,263 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,264 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,264 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,264 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,264 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,265 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559237 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559249 2024-12-02T14:25:59,268 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,268 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,269 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,269 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559249) roll requested 2024-12-02T14:25:59,269 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559269 2024-12-02T14:25:59,276 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,276 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,276 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,277 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,277 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,277 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559249 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559269 2024-12-02T14:25:59,277 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,277 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,278 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,278 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559269) roll requested 2024-12-02T14:25:59,278 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559278 2024-12-02T14:25:59,285 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,285 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,285 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,285 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,285 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,285 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559269 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559278 2024-12-02T14:25:59,286 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,286 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,286 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,286 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559278) roll requested 2024-12-02T14:25:59,286 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559286 2024-12-02T14:25:59,294 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,294 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,294 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,294 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,294 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,294 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559278 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559286 2024-12-02T14:25:59,295 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,296 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,296 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559286) roll requested 2024-12-02T14:25:59,296 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559296 2024-12-02T14:25:59,303 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,303 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,303 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,303 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,303 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,303 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559286 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559296 2024-12-02T14:25:59,304 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,304 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,304 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,304 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559296) roll requested 2024-12-02T14:25:59,304 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559304 2024-12-02T14:25:59,311 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,311 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,312 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,312 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,312 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,312 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559296 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559304 2024-12-02T14:25:59,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,312 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559304) roll requested 2024-12-02T14:25:59,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559313 2024-12-02T14:25:59,320 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,320 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,320 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,320 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,320 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,320 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559304 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559313 2024-12-02T14:25:59,321 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,321 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,321 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,321 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559313) roll requested 2024-12-02T14:25:59,322 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559322 2024-12-02T14:25:59,328 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,329 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,329 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,329 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,329 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,329 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559313 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559322 2024-12-02T14:25:59,330 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,330 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,330 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,330 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559322) roll requested 2024-12-02T14:25:59,330 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559330 2024-12-02T14:25:59,337 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,337 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,337 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,337 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,337 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,337 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559322 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559330 2024-12-02T14:25:59,340 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,340 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,341 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,341 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559330) roll requested 2024-12-02T14:25:59,341 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559341 2024-12-02T14:25:59,348 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,349 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,349 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,349 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,349 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,349 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559330 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559341 2024-12-02T14:25:59,357 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,357 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,357 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,357 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559341) roll requested 2024-12-02T14:25:59,357 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559357 2024-12-02T14:25:59,365 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,365 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,368 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,369 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,369 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,369 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559341 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559357 2024-12-02T14:25:59,373 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,373 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,373 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,373 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559357) roll requested 2024-12-02T14:25:59,373 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559373 2024-12-02T14:25:59,381 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,381 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,381 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,381 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,381 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,381 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559357 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559373 2024-12-02T14:25:59,393 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,393 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,393 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,393 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559373) roll requested 2024-12-02T14:25:59,394 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559394 2024-12-02T14:25:59,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,401 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,401 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,401 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,402 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559373 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559394 2024-12-02T14:25:59,402 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,402 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,402 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559394) roll requested 2024-12-02T14:25:59,403 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559403 2024-12-02T14:25:59,410 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,410 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,410 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,410 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,410 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,410 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559394 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559403 2024-12-02T14:25:59,411 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,411 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,411 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,411 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559403) roll requested 2024-12-02T14:25:59,411 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559411 2024-12-02T14:25:59,418 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,418 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,419 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,419 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,419 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,419 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559403 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559411 2024-12-02T14:25:59,420 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,420 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,420 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,420 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559411) roll requested 2024-12-02T14:25:59,421 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559420 2024-12-02T14:25:59,449 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,449 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,449 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,449 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,449 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,449 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559411 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559420 2024-12-02T14:25:59,460 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,461 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,461 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,461 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559420) roll requested 2024-12-02T14:25:59,461 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559461 2024-12-02T14:25:59,476 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,476 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,476 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,476 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,476 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,476 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559420 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559461 2024-12-02T14:25:59,480 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,480 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,480 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,480 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559461) roll requested 2024-12-02T14:25:59,480 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559480 2024-12-02T14:25:59,504 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,504 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,504 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,504 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,505 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,505 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559461 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559480 2024-12-02T14:25:59,505 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,505 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,505 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,506 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559480) roll requested 2024-12-02T14:25:59,506 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559506 2024-12-02T14:25:59,514 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,514 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,514 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,514 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,514 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,514 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559480 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559506 2024-12-02T14:25:59,515 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,515 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,515 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,516 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559506) roll requested 2024-12-02T14:25:59,516 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559516 2024-12-02T14:25:59,523 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,523 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,523 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,523 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,523 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,523 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559506 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559516 2024-12-02T14:25:59,524 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,524 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,524 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,524 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559516) roll requested 2024-12-02T14:25:59,525 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559524 2024-12-02T14:25:59,543 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,543 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,543 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,543 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,543 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,543 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559516 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559524 2024-12-02T14:25:59,544 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,545 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,545 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,545 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559524) roll requested 2024-12-02T14:25:59,545 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559545 2024-12-02T14:25:59,553 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,553 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,553 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,553 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,554 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,554 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559524 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559545 2024-12-02T14:25:59,554 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,554 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,554 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,555 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559545) roll requested 2024-12-02T14:25:59,555 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559555 2024-12-02T14:25:59,565 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,566 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,566 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,566 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,566 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,566 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559545 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559555 2024-12-02T14:25:59,567 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,567 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,567 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,567 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559555) roll requested 2024-12-02T14:25:59,568 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559568 2024-12-02T14:25:59,575 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,575 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,576 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,576 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,576 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,576 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559555 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559568 2024-12-02T14:25:59,577 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,577 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,577 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,577 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559568) roll requested 2024-12-02T14:25:59,577 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559577 2024-12-02T14:25:59,585 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,585 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,585 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,585 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,585 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,585 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559568 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559577 2024-12-02T14:25:59,587 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,587 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,587 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,587 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559577) roll requested 2024-12-02T14:25:59,587 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559587 2024-12-02T14:25:59,595 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,595 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,595 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,595 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,595 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,595 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559577 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559587 2024-12-02T14:25:59,597 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,597 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,597 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,597 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559587) roll requested 2024-12-02T14:25:59,597 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559597 2024-12-02T14:25:59,605 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,605 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,605 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,605 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,606 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,606 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559587 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559597 2024-12-02T14:25:59,606 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,607 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,607 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,607 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559597) roll requested 2024-12-02T14:25:59,607 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559607 2024-12-02T14:25:59,614 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,614 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,615 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,615 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,615 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,615 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559597 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559607 2024-12-02T14:25:59,615 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,615 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,616 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,616 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559607) roll requested 2024-12-02T14:25:59,616 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559616 2024-12-02T14:25:59,623 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,623 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,623 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,623 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,624 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,624 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559607 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559616 2024-12-02T14:25:59,625 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,625 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,625 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,625 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559616) roll requested 2024-12-02T14:25:59,626 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559626 2024-12-02T14:25:59,636 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,636 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,637 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,637 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,637 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,637 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559616 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559626 2024-12-02T14:25:59,638 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,638 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,638 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,638 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559626) roll requested 2024-12-02T14:25:59,638 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559638 2024-12-02T14:25:59,646 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,647 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,647 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,647 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,647 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,647 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559626 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559638 2024-12-02T14:25:59,648 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,648 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,648 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,648 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559638) roll requested 2024-12-02T14:25:59,648 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559648 2024-12-02T14:25:59,656 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,656 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,656 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,657 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,657 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,657 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559638 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559648 2024-12-02T14:25:59,659 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,659 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,659 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,659 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559648) roll requested 2024-12-02T14:25:59,660 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559659 2024-12-02T14:25:59,667 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,667 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,667 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,667 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,667 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,667 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559648 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559659 2024-12-02T14:25:59,668 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,668 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,668 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,668 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559659) roll requested 2024-12-02T14:25:59,669 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559668 2024-12-02T14:25:59,677 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,677 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,677 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,677 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,677 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,677 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559659 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559668 2024-12-02T14:25:59,678 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,678 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,678 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,678 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559668) roll requested 2024-12-02T14:25:59,679 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559679 2024-12-02T14:25:59,686 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,686 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,686 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,686 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,686 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,686 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559668 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559679 2024-12-02T14:25:59,687 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,687 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,687 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,687 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559679) roll requested 2024-12-02T14:25:59,688 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559687 2024-12-02T14:25:59,695 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,695 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,696 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,696 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,696 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,696 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559679 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559687 2024-12-02T14:25:59,697 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,697 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,697 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,697 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559687) roll requested 2024-12-02T14:25:59,697 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559697 2024-12-02T14:25:59,706 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,706 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,706 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,706 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,706 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559687 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559697 2024-12-02T14:25:59,707 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,707 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,708 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559697) roll requested 2024-12-02T14:25:59,708 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559708 2024-12-02T14:25:59,725 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,726 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,726 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,727 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,730 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,730 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559697 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559708 2024-12-02T14:25:59,736 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,740 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,741 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,741 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559708) roll requested 2024-12-02T14:25:59,741 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559741 2024-12-02T14:25:59,753 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,753 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,756 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,756 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,758 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,758 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559708 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559741 2024-12-02T14:25:59,761 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,764 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,764 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559741) roll requested 2024-12-02T14:25:59,765 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559765 2024-12-02T14:25:59,772 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,772 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,772 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,772 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,772 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,772 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559741 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559765 2024-12-02T14:25:59,773 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,773 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,773 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,774 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559765) roll requested 2024-12-02T14:25:59,774 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559774 2024-12-02T14:25:59,781 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,781 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,781 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,781 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,781 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,781 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559765 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559774 2024-12-02T14:25:59,782 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,782 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,782 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,782 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559774) roll requested 2024-12-02T14:25:59,782 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559782 2024-12-02T14:25:59,788 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,789 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,789 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,789 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,789 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,789 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559774 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559782 2024-12-02T14:25:59,790 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,790 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,790 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,790 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559782) roll requested 2024-12-02T14:25:59,790 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559790 2024-12-02T14:25:59,796 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,796 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,797 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,797 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,797 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,797 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559782 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559790 2024-12-02T14:25:59,801 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,801 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,801 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,801 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559790) roll requested 2024-12-02T14:25:59,801 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559801 2024-12-02T14:25:59,808 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,808 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,808 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,809 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,809 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,809 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559790 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559801 2024-12-02T14:25:59,810 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,810 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,810 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,810 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559801) roll requested 2024-12-02T14:25:59,810 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559810 2024-12-02T14:25:59,819 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,819 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,819 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,819 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,820 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559801 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559810 2024-12-02T14:25:59,822 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,822 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,822 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,822 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559810) roll requested 2024-12-02T14:25:59,823 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559822 2024-12-02T14:25:59,839 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,839 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,840 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,840 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,840 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,840 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559810 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559822 2024-12-02T14:25:59,844 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,844 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,844 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,845 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559822) roll requested 2024-12-02T14:25:59,845 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559845 2024-12-02T14:25:59,853 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,853 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,853 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,853 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,853 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,853 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559822 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559845 2024-12-02T14:25:59,855 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,855 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,855 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,855 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559845) roll requested 2024-12-02T14:25:59,855 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559855 2024-12-02T14:25:59,862 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,862 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,862 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,862 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,862 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,863 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559845 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559855 2024-12-02T14:25:59,863 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,863 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,863 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,863 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559855) roll requested 2024-12-02T14:25:59,864 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559864 2024-12-02T14:25:59,870 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,870 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,871 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,871 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,871 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,871 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559855 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559864 2024-12-02T14:25:59,872 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,872 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,872 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,872 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559864) roll requested 2024-12-02T14:25:59,872 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559872 2024-12-02T14:25:59,879 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,879 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,879 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,879 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,879 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,879 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559864 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559872 2024-12-02T14:25:59,880 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,880 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,880 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,880 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559872) roll requested 2024-12-02T14:25:59,880 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559880 2024-12-02T14:25:59,887 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,887 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,887 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,887 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,888 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,888 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559872 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559880 2024-12-02T14:25:59,888 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,888 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,889 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,889 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559880) roll requested 2024-12-02T14:25:59,889 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559889 2024-12-02T14:25:59,898 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,898 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,898 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,899 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,899 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,899 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559880 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559889 2024-12-02T14:25:59,900 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,900 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,901 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,901 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559889) roll requested 2024-12-02T14:25:59,901 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559901 2024-12-02T14:25:59,908 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,908 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,908 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,908 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,908 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,908 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559889 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559901 2024-12-02T14:25:59,909 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,909 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,909 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,909 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559901) roll requested 2024-12-02T14:25:59,909 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559909 2024-12-02T14:25:59,916 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,916 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,916 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,916 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,916 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,916 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559901 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559909 2024-12-02T14:25:59,917 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,917 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559909) roll requested 2024-12-02T14:25:59,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559917 2024-12-02T14:25:59,924 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,925 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,925 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559909 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559917 2024-12-02T14:25:59,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,925 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,926 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,926 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559917) roll requested 2024-12-02T14:25:59,926 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559926 2024-12-02T14:25:59,932 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,933 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,933 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,933 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,933 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559917 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559926 2024-12-02T14:25:59,934 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,934 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,934 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,934 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559926) roll requested 2024-12-02T14:25:59,934 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559934 2024-12-02T14:25:59,941 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,941 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,941 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,941 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,944 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,944 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559926 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559934 2024-12-02T14:25:59,945 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,945 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,945 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,945 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559934) roll requested 2024-12-02T14:25:59,945 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559945 2024-12-02T14:25:59,952 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,953 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,953 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,953 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,953 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,953 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559934 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559945 2024-12-02T14:25:59,957 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,957 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,957 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,957 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559945) roll requested 2024-12-02T14:25:59,957 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559957 2024-12-02T14:25:59,967 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,967 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,967 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,968 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,968 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,968 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559945 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559957 2024-12-02T14:25:59,972 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,973 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,973 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,973 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559957) roll requested 2024-12-02T14:25:59,973 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559973 2024-12-02T14:25:59,984 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,984 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,984 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,984 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,984 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559957 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559973 2024-12-02T14:25:59,989 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:25:59,989 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,989 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:25:59,989 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559973) roll requested 2024-12-02T14:25:59,989 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149559989 2024-12-02T14:25:59,999 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:25:59,999 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,000 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,000 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,000 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,000 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559973 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559989 2024-12-02T14:26:00,001 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,001 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559973 is not closed yet, will try archiving it next time 2024-12-02T14:26:00,001 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,001 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,001 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149559989) roll requested 2024-12-02T14:26:00,001 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560001 2024-12-02T14:26:00,011 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,012 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,012 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,012 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,012 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,012 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149559989 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560001 2024-12-02T14:26:00,037 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,037 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,037 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,037 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560001) roll requested 2024-12-02T14:26:00,037 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560037 2024-12-02T14:26:00,060 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,061 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,061 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,061 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,061 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,061 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560001 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560037 2024-12-02T14:26:00,075 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,075 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,075 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,075 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560037) roll requested 2024-12-02T14:26:00,075 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560075 2024-12-02T14:26:00,090 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,091 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,091 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,091 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,091 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,091 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560037 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560075 2024-12-02T14:26:00,093 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,093 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,093 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,093 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560075) roll requested 2024-12-02T14:26:00,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560093 2024-12-02T14:26:00,102 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,102 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,102 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,102 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,102 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,102 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560075 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560093 2024-12-02T14:26:00,103 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,103 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,103 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,104 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560093) roll requested 2024-12-02T14:26:00,104 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560104 2024-12-02T14:26:00,111 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,112 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,112 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,112 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,112 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,112 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560093 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560104 2024-12-02T14:26:00,113 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,113 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,113 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,114 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560104) roll requested 2024-12-02T14:26:00,114 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560114 2024-12-02T14:26:00,121 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,122 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,122 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,122 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,122 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,122 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560104 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560114 2024-12-02T14:26:00,123 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,123 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,123 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,124 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560114) roll requested 2024-12-02T14:26:00,124 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560124 2024-12-02T14:26:00,132 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,132 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,132 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,133 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,133 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,133 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560114 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560124 2024-12-02T14:26:00,134 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,134 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,134 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,134 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560124) roll requested 2024-12-02T14:26:00,134 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560134 2024-12-02T14:26:00,153 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,153 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,153 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,154 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,155 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,155 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560124 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560134 2024-12-02T14:26:00,160 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,164 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,164 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,165 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560134) roll requested 2024-12-02T14:26:00,165 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560165 2024-12-02T14:26:00,178 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,178 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,178 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,178 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,178 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,178 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560134 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560165 2024-12-02T14:26:00,188 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,188 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,188 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,188 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560165) roll requested 2024-12-02T14:26:00,189 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560188 2024-12-02T14:26:00,199 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,200 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,200 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,200 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,200 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,200 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560165 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560188 2024-12-02T14:26:00,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,201 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,201 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,201 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560188) roll requested 2024-12-02T14:26:00,201 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560201 2024-12-02T14:26:00,212 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,212 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,212 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,213 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,213 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,213 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560188 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560201 2024-12-02T14:26:00,214 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,214 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,214 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,214 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560201) roll requested 2024-12-02T14:26:00,214 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560214 2024-12-02T14:26:00,221 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,221 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,221 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,221 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,222 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,222 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560201 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560214 2024-12-02T14:26:00,222 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,223 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,223 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,223 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560214) roll requested 2024-12-02T14:26:00,223 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560223 2024-12-02T14:26:00,230 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,230 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,230 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,230 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,230 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,231 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560214 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560223 2024-12-02T14:26:00,231 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,231 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,232 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,232 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560223) roll requested 2024-12-02T14:26:00,232 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560232 2024-12-02T14:26:00,239 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,239 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,239 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,239 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,239 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,239 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560223 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560232 2024-12-02T14:26:00,240 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,240 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,240 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,240 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560232) roll requested 2024-12-02T14:26:00,240 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560240 2024-12-02T14:26:00,249 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,249 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,249 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,249 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,250 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,250 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560232 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560240 2024-12-02T14:26:00,251 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,251 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,251 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,251 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560240) roll requested 2024-12-02T14:26:00,251 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560251 2024-12-02T14:26:00,258 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,259 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,259 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,259 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,259 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,259 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560240 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560251 2024-12-02T14:26:00,260 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,260 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,260 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,260 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560251) roll requested 2024-12-02T14:26:00,260 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560260 2024-12-02T14:26:00,267 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,268 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,268 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,268 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,268 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,268 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560251 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560260 2024-12-02T14:26:00,269 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,269 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,269 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,269 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560260) roll requested 2024-12-02T14:26:00,269 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560269 2024-12-02T14:26:00,277 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,277 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,277 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,277 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,277 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,277 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560260 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560269 2024-12-02T14:26:00,278 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,278 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,278 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,278 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560269) roll requested 2024-12-02T14:26:00,278 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560278 2024-12-02T14:26:00,285 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,286 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,286 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,286 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,286 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,286 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560269 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560278 2024-12-02T14:26:00,287 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,287 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,287 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,287 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560278) roll requested 2024-12-02T14:26:00,287 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560287 2024-12-02T14:26:00,295 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,295 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,295 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,295 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,295 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,295 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560278 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560287 2024-12-02T14:26:00,296 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,296 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,296 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560287) roll requested 2024-12-02T14:26:00,296 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560296 2024-12-02T14:26:00,303 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,303 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,303 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,303 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,303 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,303 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560287 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560296 2024-12-02T14:26:00,304 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,304 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,304 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,304 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560296) roll requested 2024-12-02T14:26:00,304 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560304 2024-12-02T14:26:00,311 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,311 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,311 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,312 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,312 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,312 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560296 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560304 2024-12-02T14:26:00,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,313 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560304) roll requested 2024-12-02T14:26:00,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560313 2024-12-02T14:26:00,319 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,319 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,319 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,319 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,319 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,320 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560304 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560313 2024-12-02T14:26:00,320 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,321 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,321 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,321 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560313) roll requested 2024-12-02T14:26:00,321 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560321 2024-12-02T14:26:00,327 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,328 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,328 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,328 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,328 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,328 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560313 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560321 2024-12-02T14:26:00,329 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,329 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,329 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,329 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560321) roll requested 2024-12-02T14:26:00,329 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560329 2024-12-02T14:26:00,336 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,336 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,337 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,337 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,337 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,337 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560321 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560329 2024-12-02T14:26:00,337 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,337 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,338 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,338 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560329) roll requested 2024-12-02T14:26:00,338 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560338 2024-12-02T14:26:00,347 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,347 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,347 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,348 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,348 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,349 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560329 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560338 2024-12-02T14:26:00,350 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,349 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,350 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,350 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560338) roll requested 2024-12-02T14:26:00,350 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560350 2024-12-02T14:26:00,357 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,357 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,358 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,358 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,358 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,358 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560338 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560350 2024-12-02T14:26:00,359 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,359 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,359 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,359 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560350) roll requested 2024-12-02T14:26:00,359 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560359 2024-12-02T14:26:00,369 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,369 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,369 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,369 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,369 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,369 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560350 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560359 2024-12-02T14:26:00,370 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,370 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,370 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,370 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560359) roll requested 2024-12-02T14:26:00,370 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560370 2024-12-02T14:26:00,376 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,376 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,377 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,377 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,377 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,377 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560359 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560370 2024-12-02T14:26:00,378 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,378 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,378 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,378 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560370) roll requested 2024-12-02T14:26:00,378 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560378 2024-12-02T14:26:00,393 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,393 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,393 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,393 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,393 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,393 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560370 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560378 2024-12-02T14:26:00,394 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,394 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,395 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,395 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560378) roll requested 2024-12-02T14:26:00,395 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560395 2024-12-02T14:26:00,402 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,402 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,402 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,402 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,402 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,402 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560378 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560395 2024-12-02T14:26:00,403 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,403 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,404 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560395) roll requested 2024-12-02T14:26:00,404 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560404 2024-12-02T14:26:00,411 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,411 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,411 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,411 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,412 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,412 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560395 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560404 2024-12-02T14:26:00,415 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,415 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,415 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,415 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560404) roll requested 2024-12-02T14:26:00,416 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560415 2024-12-02T14:26:00,428 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,428 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,428 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,428 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,428 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,428 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560404 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560415 2024-12-02T14:26:00,429 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,430 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,430 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,431 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560415) roll requested 2024-12-02T14:26:00,431 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560431 2024-12-02T14:26:00,449 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,449 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,449 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,450 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,450 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,450 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560415 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560431 2024-12-02T14:26:00,456 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,456 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,456 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,456 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560431) roll requested 2024-12-02T14:26:00,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560456 2024-12-02T14:26:00,464 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,464 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,464 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,464 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,465 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560431 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560456 2024-12-02T14:26:00,466 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,466 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,466 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,466 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560456) roll requested 2024-12-02T14:26:00,466 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560466 2024-12-02T14:26:00,473 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,473 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,474 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,474 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,474 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,474 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560456 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560466 2024-12-02T14:26:00,475 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,475 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,475 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,475 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560466) roll requested 2024-12-02T14:26:00,475 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560475 2024-12-02T14:26:00,484 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,484 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,484 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,484 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,484 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,485 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560466 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560475 2024-12-02T14:26:00,486 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,488 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,488 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,489 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560475) roll requested 2024-12-02T14:26:00,489 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560489 2024-12-02T14:26:00,496 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,496 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,496 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,496 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,496 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,497 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560475 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560489 2024-12-02T14:26:00,497 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,497 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,497 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,498 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560489) roll requested 2024-12-02T14:26:00,498 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560498 2024-12-02T14:26:00,506 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,506 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,506 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,506 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,506 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,506 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560489 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560498 2024-12-02T14:26:00,507 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,507 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,507 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,507 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560498) roll requested 2024-12-02T14:26:00,508 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560508 2024-12-02T14:26:00,516 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,516 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,516 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,516 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,516 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,517 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560498 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560508 2024-12-02T14:26:00,517 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,517 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,518 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,518 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560508) roll requested 2024-12-02T14:26:00,518 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560518 2024-12-02T14:26:00,528 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,528 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,528 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,528 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,528 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,528 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560508 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560518 2024-12-02T14:26:00,529 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,529 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,529 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,529 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560518) roll requested 2024-12-02T14:26:00,530 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560529 2024-12-02T14:26:00,536 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,536 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,536 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,536 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,537 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,537 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560518 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560529 2024-12-02T14:26:00,537 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,537 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,537 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,537 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560529) roll requested 2024-12-02T14:26:00,538 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560538 2024-12-02T14:26:00,555 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,555 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,555 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,555 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,556 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,556 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560529 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560538 2024-12-02T14:26:00,557 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,557 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,557 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,557 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560538) roll requested 2024-12-02T14:26:00,557 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560557 2024-12-02T14:26:00,568 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,568 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,568 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,568 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,568 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,568 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560538 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560557 2024-12-02T14:26:00,569 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,569 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,569 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,569 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560557) roll requested 2024-12-02T14:26:00,570 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560569 2024-12-02T14:26:00,576 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,576 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,576 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,576 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,576 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,577 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560557 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560569 2024-12-02T14:26:00,577 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,577 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,577 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,578 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560569) roll requested 2024-12-02T14:26:00,578 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560578 2024-12-02T14:26:00,585 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,585 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,585 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,585 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,585 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,585 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560569 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560578 2024-12-02T14:26:00,586 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,586 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,586 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,586 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560578) roll requested 2024-12-02T14:26:00,586 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560586 2024-12-02T14:26:00,593 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,593 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,593 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,593 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,593 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,594 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560578 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560586 2024-12-02T14:26:00,594 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,594 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,594 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,595 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560586) roll requested 2024-12-02T14:26:00,595 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560595 2024-12-02T14:26:00,602 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,602 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,602 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,602 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,602 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,602 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560586 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560595 2024-12-02T14:26:00,603 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,603 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,603 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,603 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560595) roll requested 2024-12-02T14:26:00,603 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560603 2024-12-02T14:26:00,610 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,611 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,611 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,611 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,611 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,611 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560595 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560603 2024-12-02T14:26:00,612 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,612 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,612 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,612 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560603) roll requested 2024-12-02T14:26:00,612 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560612 2024-12-02T14:26:00,619 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,619 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,619 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,619 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,619 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,619 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560603 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560612 2024-12-02T14:26:00,620 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,620 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,620 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,620 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560612) roll requested 2024-12-02T14:26:00,621 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560621 2024-12-02T14:26:00,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,628 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,628 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,629 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,629 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560612 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560621 2024-12-02T14:26:00,629 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,629 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,629 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,629 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560621) roll requested 2024-12-02T14:26:00,630 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560630 2024-12-02T14:26:00,636 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,637 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,637 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,637 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,637 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,637 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560621 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560630 2024-12-02T14:26:00,637 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,637 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,638 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,638 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560630) roll requested 2024-12-02T14:26:00,638 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560638 2024-12-02T14:26:00,644 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,645 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,645 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,645 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,645 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,645 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560630 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560638 2024-12-02T14:26:00,645 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,645 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,645 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,646 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560638) roll requested 2024-12-02T14:26:00,646 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560646 2024-12-02T14:26:00,652 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,652 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,652 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,653 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,653 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,653 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560638 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560646 2024-12-02T14:26:00,653 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,653 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,653 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,653 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560646) roll requested 2024-12-02T14:26:00,654 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560654 2024-12-02T14:26:00,660 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,660 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,661 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,661 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,661 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,661 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560646 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560654 2024-12-02T14:26:00,661 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,661 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,661 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,661 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560654) roll requested 2024-12-02T14:26:00,662 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560662 2024-12-02T14:26:00,668 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,668 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,668 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,668 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,668 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,669 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560654 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560662 2024-12-02T14:26:00,670 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,670 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,670 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,670 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560662) roll requested 2024-12-02T14:26:00,670 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560670 2024-12-02T14:26:00,677 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,677 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,677 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,677 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,678 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,678 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560662 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560670 2024-12-02T14:26:00,678 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,678 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,678 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,679 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560670) roll requested 2024-12-02T14:26:00,679 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560679 2024-12-02T14:26:00,710 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,710 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,710 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,711 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,711 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,711 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560670 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560679 2024-12-02T14:26:00,711 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,711 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,712 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,712 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560679) roll requested 2024-12-02T14:26:00,712 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560712 2024-12-02T14:26:00,723 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,724 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,724 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,724 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,725 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,725 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560679 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560712 2024-12-02T14:26:00,726 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,726 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,726 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,726 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560712) roll requested 2024-12-02T14:26:00,726 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560726 2024-12-02T14:26:00,736 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,736 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,736 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,736 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,736 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,736 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560712 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560726 2024-12-02T14:26:00,737 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,737 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,738 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,738 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560726) roll requested 2024-12-02T14:26:00,738 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560738 2024-12-02T14:26:00,746 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,746 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,746 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,746 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,746 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,746 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560726 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560738 2024-12-02T14:26:00,749 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,749 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,749 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,749 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560738) roll requested 2024-12-02T14:26:00,749 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560749 2024-12-02T14:26:00,757 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,757 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,757 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,757 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,757 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,757 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560738 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560749 2024-12-02T14:26:00,763 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,762 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,763 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,763 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560749) roll requested 2024-12-02T14:26:00,763 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560763 2024-12-02T14:26:00,771 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,771 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,771 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,771 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,772 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,773 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560749 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560763 2024-12-02T14:26:00,776 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,776 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,776 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,776 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560763) roll requested 2024-12-02T14:26:00,776 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560776 2024-12-02T14:26:00,784 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,784 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,784 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,784 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,784 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,784 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560763 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560776 2024-12-02T14:26:00,785 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,785 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,785 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,786 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560776) roll requested 2024-12-02T14:26:00,786 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560786 2024-12-02T14:26:00,793 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,793 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,793 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,793 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,793 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,793 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560776 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560786 2024-12-02T14:26:00,794 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,794 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,794 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,794 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560786) roll requested 2024-12-02T14:26:00,795 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560795 2024-12-02T14:26:00,802 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,802 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,802 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,802 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,802 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,802 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560786 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560795 2024-12-02T14:26:00,803 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,803 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,803 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,803 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560795) roll requested 2024-12-02T14:26:00,803 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560803 2024-12-02T14:26:00,811 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,811 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,811 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,812 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,812 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,812 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560795 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560803 2024-12-02T14:26:00,813 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,813 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,813 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,813 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560803) roll requested 2024-12-02T14:26:00,813 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560813 2024-12-02T14:26:00,820 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,820 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,820 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,820 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,820 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560803 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560813 2024-12-02T14:26:00,821 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,821 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,821 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,821 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560813) roll requested 2024-12-02T14:26:00,821 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560821 2024-12-02T14:26:00,837 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,837 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,837 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,840 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,840 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,841 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560813 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560821 2024-12-02T14:26:00,843 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,843 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,844 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,844 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560821) roll requested 2024-12-02T14:26:00,844 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560844 2024-12-02T14:26:00,851 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,851 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,851 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,851 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,851 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,851 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560821 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560844 2024-12-02T14:26:00,852 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,852 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,852 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,852 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560844) roll requested 2024-12-02T14:26:00,852 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560852 2024-12-02T14:26:00,859 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,859 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,859 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,859 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,860 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,860 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560844 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560852 2024-12-02T14:26:00,860 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,860 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,860 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,860 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560852) roll requested 2024-12-02T14:26:00,861 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560861 2024-12-02T14:26:00,867 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,867 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,868 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,868 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,868 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,868 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560852 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560861 2024-12-02T14:26:00,868 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,868 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,869 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,869 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560861) roll requested 2024-12-02T14:26:00,869 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560869 2024-12-02T14:26:00,878 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,878 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,878 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,879 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,879 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,879 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560861 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560869 2024-12-02T14:26:00,879 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,879 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,879 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,880 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560869) roll requested 2024-12-02T14:26:00,880 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560880 2024-12-02T14:26:00,886 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,886 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,886 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,887 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,887 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,887 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560869 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560880 2024-12-02T14:26:00,887 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,887 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,888 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,888 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560880) roll requested 2024-12-02T14:26:00,888 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560888 2024-12-02T14:26:00,895 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,895 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,895 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,895 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,895 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,896 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560880 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560888 2024-12-02T14:26:00,896 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,896 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,896 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,896 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560888) roll requested 2024-12-02T14:26:00,896 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560896 2024-12-02T14:26:00,903 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,903 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,903 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,903 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,903 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,904 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560888 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560896 2024-12-02T14:26:00,905 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,904 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,905 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,905 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560896) roll requested 2024-12-02T14:26:00,905 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560905 2024-12-02T14:26:00,912 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,912 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,912 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,912 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,912 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,912 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560896 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560905 2024-12-02T14:26:00,913 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,913 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,913 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,913 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560905) roll requested 2024-12-02T14:26:00,914 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560913 2024-12-02T14:26:00,920 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,920 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,920 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,920 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,921 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,921 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560905 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560913 2024-12-02T14:26:00,923 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,923 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,923 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,923 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560913) roll requested 2024-12-02T14:26:00,923 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560923 2024-12-02T14:26:00,930 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,930 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,930 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,930 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,930 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,931 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560913 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560923 2024-12-02T14:26:00,931 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,931 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,931 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,931 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560923) roll requested 2024-12-02T14:26:00,931 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560931 2024-12-02T14:26:00,938 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,938 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,938 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,938 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,938 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,938 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560923 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560931 2024-12-02T14:26:00,939 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,939 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,939 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,939 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560931) roll requested 2024-12-02T14:26:00,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560939 2024-12-02T14:26:00,946 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,946 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,946 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,946 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,946 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,946 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560931 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560939 2024-12-02T14:26:00,947 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,947 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560939) roll requested 2024-12-02T14:26:00,947 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560947 2024-12-02T14:26:00,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,954 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,954 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,954 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,954 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,954 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560939 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560947 2024-12-02T14:26:00,961 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,961 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,961 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,961 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560947) roll requested 2024-12-02T14:26:00,961 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560961 2024-12-02T14:26:00,968 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,968 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,968 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,969 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,969 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,969 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560947 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560961 2024-12-02T14:26:00,970 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,970 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,970 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,970 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560961) roll requested 2024-12-02T14:26:00,971 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560971 2024-12-02T14:26:00,977 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,978 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,978 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,978 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,978 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,978 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560961 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560971 2024-12-02T14:26:00,978 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,978 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,979 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,979 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560971) roll requested 2024-12-02T14:26:00,979 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560979 2024-12-02T14:26:00,985 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,985 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,986 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,986 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,986 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560971 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560979 2024-12-02T14:26:00,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,986 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,987 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560979) roll requested 2024-12-02T14:26:00,987 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560987 2024-12-02T14:26:00,994 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,994 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,994 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,994 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,994 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:00,994 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560979 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560987 2024-12-02T14:26:00,995 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:00,995 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:00,995 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560987) roll requested 2024-12-02T14:26:00,995 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149560995 2024-12-02T14:26:01,002 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,002 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,002 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,002 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,002 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,002 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560987 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560995 2024-12-02T14:26:01,003 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,003 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,003 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,003 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149560995) roll requested 2024-12-02T14:26:01,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561003 2024-12-02T14:26:01,010 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,010 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,010 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,010 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,010 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,010 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149560995 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561003 2024-12-02T14:26:01,011 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,011 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,011 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,011 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561003) roll requested 2024-12-02T14:26:01,011 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561011 2024-12-02T14:26:01,018 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,018 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,018 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,018 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,018 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,018 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561003 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561011 2024-12-02T14:26:01,019 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,019 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,019 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,019 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561011) roll requested 2024-12-02T14:26:01,019 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561019 2024-12-02T14:26:01,026 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,026 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,026 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,026 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,026 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,026 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561011 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561019 2024-12-02T14:26:01,027 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,027 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,027 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,027 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561019) roll requested 2024-12-02T14:26:01,027 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561027 2024-12-02T14:26:01,033 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,034 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,034 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,034 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,034 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,034 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561019 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561027 2024-12-02T14:26:01,035 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,035 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,035 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,035 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561027) roll requested 2024-12-02T14:26:01,035 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561035 2024-12-02T14:26:01,042 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,042 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,042 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,042 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,042 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561027 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561035 2024-12-02T14:26:01,043 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,043 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,043 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,043 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561035) roll requested 2024-12-02T14:26:01,043 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561043 2024-12-02T14:26:01,049 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,050 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,050 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,050 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,050 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,050 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561035 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561043 2024-12-02T14:26:01,051 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,051 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,051 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,051 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561043) roll requested 2024-12-02T14:26:01,051 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561051 2024-12-02T14:26:01,057 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,058 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,058 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,058 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,058 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,058 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561043 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561051 2024-12-02T14:26:01,059 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,059 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,059 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,059 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561051) roll requested 2024-12-02T14:26:01,059 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561059 2024-12-02T14:26:01,065 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,066 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,066 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,066 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,066 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,066 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561051 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561059 2024-12-02T14:26:01,067 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,067 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,067 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,067 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561059) roll requested 2024-12-02T14:26:01,068 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561067 2024-12-02T14:26:01,074 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,075 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,075 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,075 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,075 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,075 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561059 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561067 2024-12-02T14:26:01,076 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,076 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,076 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,076 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561067) roll requested 2024-12-02T14:26:01,076 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561076 2024-12-02T14:26:01,083 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,083 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,083 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,083 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,083 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,083 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561067 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561076 2024-12-02T14:26:01,084 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,084 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,084 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,084 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561076) roll requested 2024-12-02T14:26:01,085 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561084 2024-12-02T14:26:01,091 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,091 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,091 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,092 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,092 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,092 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561076 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561084 2024-12-02T14:26:01,092 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,092 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,093 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,093 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561084) roll requested 2024-12-02T14:26:01,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561093 2024-12-02T14:26:01,099 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,099 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,100 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,100 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,100 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,100 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561084 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561093 2024-12-02T14:26:01,101 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,101 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,101 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,101 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561093) roll requested 2024-12-02T14:26:01,101 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561101 2024-12-02T14:26:01,108 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,108 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,108 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,108 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,108 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,108 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561093 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561101 2024-12-02T14:26:01,109 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,109 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,109 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,109 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561101) roll requested 2024-12-02T14:26:01,109 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561109 2024-12-02T14:26:01,116 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,116 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,116 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,116 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,116 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,116 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561101 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561109 2024-12-02T14:26:01,117 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,117 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,117 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561109) roll requested 2024-12-02T14:26:01,117 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561117 2024-12-02T14:26:01,124 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,124 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,124 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,124 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,124 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,124 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561109 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561117 2024-12-02T14:26:01,125 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,125 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,125 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,125 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561117) roll requested 2024-12-02T14:26:01,125 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561125 2024-12-02T14:26:01,132 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,132 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,132 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,133 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,133 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,133 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561117 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561125 2024-12-02T14:26:01,133 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,133 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,133 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,134 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561125) roll requested 2024-12-02T14:26:01,134 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561134 2024-12-02T14:26:01,144 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,144 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,144 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,145 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,145 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,145 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561125 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561134 2024-12-02T14:26:01,145 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,145 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,146 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,146 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561134) roll requested 2024-12-02T14:26:01,146 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561146 2024-12-02T14:26:01,153 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,153 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,153 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,153 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,153 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,153 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561134 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561146 2024-12-02T14:26:01,154 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,154 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,154 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,154 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561146) roll requested 2024-12-02T14:26:01,154 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561154 2024-12-02T14:26:01,161 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,161 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,161 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,161 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,162 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,162 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561146 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561154 2024-12-02T14:26:01,163 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,163 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,163 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,163 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561154) roll requested 2024-12-02T14:26:01,163 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561163 2024-12-02T14:26:01,170 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,170 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,170 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,170 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,170 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,170 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561154 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561163 2024-12-02T14:26:01,171 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,171 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,171 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,171 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561163) roll requested 2024-12-02T14:26:01,171 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561171 2024-12-02T14:26:01,182 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,182 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,183 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,183 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,183 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,183 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561163 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561171 2024-12-02T14:26:01,183 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,183 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,184 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,184 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561171) roll requested 2024-12-02T14:26:01,184 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561184 2024-12-02T14:26:01,191 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,191 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,191 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,191 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,191 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,191 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561171 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561184 2024-12-02T14:26:01,192 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,192 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,192 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,192 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561184) roll requested 2024-12-02T14:26:01,192 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561192 2024-12-02T14:26:01,199 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,199 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,199 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,199 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,199 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,199 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561184 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561192 2024-12-02T14:26:01,200 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,200 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,200 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,200 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561192) roll requested 2024-12-02T14:26:01,200 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561200 2024-12-02T14:26:01,207 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,207 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,207 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,207 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,207 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,207 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561192 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561200 2024-12-02T14:26:01,208 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,208 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,208 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,208 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561200) roll requested 2024-12-02T14:26:01,208 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561208 2024-12-02T14:26:01,216 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,216 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,217 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,217 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,217 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,217 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561200 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561208 2024-12-02T14:26:01,221 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,221 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,221 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,221 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561208) roll requested 2024-12-02T14:26:01,221 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561221 2024-12-02T14:26:01,237 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,237 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,237 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,237 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,237 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,237 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561208 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561221 2024-12-02T14:26:01,240 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,240 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,240 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,241 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561221) roll requested 2024-12-02T14:26:01,241 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561241 2024-12-02T14:26:01,248 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,249 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,249 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,249 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,249 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,249 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561221 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561241 2024-12-02T14:26:01,253 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,253 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,253 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,253 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561241) roll requested 2024-12-02T14:26:01,253 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561253 2024-12-02T14:26:01,266 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,266 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,266 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,266 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,266 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,267 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561241 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561253 2024-12-02T14:26:01,267 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,267 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,267 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,267 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561253) roll requested 2024-12-02T14:26:01,268 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561267 2024-12-02T14:26:01,274 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,274 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,274 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,275 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,275 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,275 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561253 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561267 2024-12-02T14:26:01,275 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,275 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,276 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,276 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561267) roll requested 2024-12-02T14:26:01,276 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561276 2024-12-02T14:26:01,282 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,283 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,283 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,283 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,283 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,283 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561267 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561276 2024-12-02T14:26:01,284 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,284 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,284 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,284 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561276) roll requested 2024-12-02T14:26:01,284 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561284 2024-12-02T14:26:01,299 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,300 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,300 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,300 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,300 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,300 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561276 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561284 2024-12-02T14:26:01,301 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,301 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,301 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,301 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561284) roll requested 2024-12-02T14:26:01,301 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561301 2024-12-02T14:26:01,308 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,308 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,308 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,308 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,309 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,309 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561284 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561301 2024-12-02T14:26:01,309 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,309 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,309 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,310 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561301) roll requested 2024-12-02T14:26:01,310 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561310 2024-12-02T14:26:01,317 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,317 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,318 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,318 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,318 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,318 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561301 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561310 2024-12-02T14:26:01,319 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,319 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,319 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,319 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561310) roll requested 2024-12-02T14:26:01,319 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561319 2024-12-02T14:26:01,326 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,326 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,326 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,326 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,326 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,327 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561310 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561319 2024-12-02T14:26:01,327 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,327 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,328 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,328 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561319) roll requested 2024-12-02T14:26:01,328 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561328 2024-12-02T14:26:01,345 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,345 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,345 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,345 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,345 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,345 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561319 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561328 2024-12-02T14:26:01,346 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,346 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,346 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,346 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561328) roll requested 2024-12-02T14:26:01,346 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561346 2024-12-02T14:26:01,353 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,354 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,354 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,354 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,354 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,354 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561328 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561346 2024-12-02T14:26:01,355 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,355 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,355 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,355 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561346) roll requested 2024-12-02T14:26:01,355 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561355 2024-12-02T14:26:01,362 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,362 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,362 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,362 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,362 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,362 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561346 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561355 2024-12-02T14:26:01,363 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,363 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,363 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,363 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561355) roll requested 2024-12-02T14:26:01,363 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561363 2024-12-02T14:26:01,370 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,372 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,372 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,373 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,373 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,373 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561355 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561363 2024-12-02T14:26:01,374 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,374 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,374 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,374 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561363) roll requested 2024-12-02T14:26:01,374 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561374 2024-12-02T14:26:01,387 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,387 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,388 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,388 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,388 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,388 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561363 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561374 2024-12-02T14:26:01,393 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,393 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,393 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,393 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561374) roll requested 2024-12-02T14:26:01,394 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561393 2024-12-02T14:26:01,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,401 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,401 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,408 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,408 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561374 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561393 2024-12-02T14:26:01,409 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,409 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,409 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,409 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561393) roll requested 2024-12-02T14:26:01,410 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561409 2024-12-02T14:26:01,417 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,417 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,417 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,417 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,417 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,417 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561393 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561409 2024-12-02T14:26:01,418 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,418 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,418 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,418 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561409) roll requested 2024-12-02T14:26:01,418 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561418 2024-12-02T14:26:01,431 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,431 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,431 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,431 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,431 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,431 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561409 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561418 2024-12-02T14:26:01,432 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,432 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,432 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,433 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561418) roll requested 2024-12-02T14:26:01,433 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561433 2024-12-02T14:26:01,444 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,444 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,444 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,444 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,444 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,445 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561418 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561433 2024-12-02T14:26:01,445 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,445 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,445 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,445 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561433) roll requested 2024-12-02T14:26:01,446 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561445 2024-12-02T14:26:01,452 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,452 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,452 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,452 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,452 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,452 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561433 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561445 2024-12-02T14:26:01,453 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,453 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,453 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,453 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561445) roll requested 2024-12-02T14:26:01,453 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561453 2024-12-02T14:26:01,463 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,463 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,463 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,464 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,464 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561445 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561453 2024-12-02T14:26:01,466 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,466 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,466 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,466 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561453) roll requested 2024-12-02T14:26:01,466 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561466 2024-12-02T14:26:01,473 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,473 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,473 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,473 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,474 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,474 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561453 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561466 2024-12-02T14:26:01,475 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,475 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,475 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,475 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561466) roll requested 2024-12-02T14:26:01,475 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561475 2024-12-02T14:26:01,482 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,482 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,482 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,482 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,482 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,482 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561466 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561475 2024-12-02T14:26:01,483 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,483 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,483 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,483 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561475) roll requested 2024-12-02T14:26:01,483 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561483 2024-12-02T14:26:01,490 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,491 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,491 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,491 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,491 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,491 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561475 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561483 2024-12-02T14:26:01,492 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,492 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,492 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,492 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561483) roll requested 2024-12-02T14:26:01,492 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561492 2024-12-02T14:26:01,499 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,499 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,499 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,499 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,499 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,499 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561483 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561492 2024-12-02T14:26:01,500 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,500 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,500 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,500 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561492) roll requested 2024-12-02T14:26:01,500 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561500 2024-12-02T14:26:01,507 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,507 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,507 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,507 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,507 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,508 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561492 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561500 2024-12-02T14:26:01,508 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,508 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,509 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,509 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561500) roll requested 2024-12-02T14:26:01,509 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561509 2024-12-02T14:26:01,516 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,516 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,516 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,516 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,516 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,516 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561500 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561509 2024-12-02T14:26:01,517 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,517 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,517 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,517 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561509) roll requested 2024-12-02T14:26:01,517 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561517 2024-12-02T14:26:01,525 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,525 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,525 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,525 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,525 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,525 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561509 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561517 2024-12-02T14:26:01,526 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,526 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,526 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,526 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561517) roll requested 2024-12-02T14:26:01,526 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561526 2024-12-02T14:26:01,533 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,533 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,533 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,533 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,533 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,534 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561517 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561526 2024-12-02T14:26:01,534 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,534 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,534 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,534 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561526) roll requested 2024-12-02T14:26:01,535 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561535 2024-12-02T14:26:01,542 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,542 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,542 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,542 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,542 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,542 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561526 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561535 2024-12-02T14:26:01,543 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,543 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,543 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,543 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561535) roll requested 2024-12-02T14:26:01,543 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561543 2024-12-02T14:26:01,550 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,550 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,550 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,550 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,550 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,551 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561535 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561543 2024-12-02T14:26:01,552 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,552 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,552 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,553 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561543) roll requested 2024-12-02T14:26:01,553 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561553 2024-12-02T14:26:01,561 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,561 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,561 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,561 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,562 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,562 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561543 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561553 2024-12-02T14:26:01,565 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,565 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,565 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,565 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561553) roll requested 2024-12-02T14:26:01,565 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561565 2024-12-02T14:26:01,577 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,577 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,577 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,578 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,578 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,578 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561553 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561565 2024-12-02T14:26:01,581 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,581 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,581 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,581 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561565) roll requested 2024-12-02T14:26:01,581 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561581 2024-12-02T14:26:01,592 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,592 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,592 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,592 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,592 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,593 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561565 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561581 2024-12-02T14:26:01,597 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,597 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,597 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,597 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561581) roll requested 2024-12-02T14:26:01,598 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561597 2024-12-02T14:26:01,607 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,608 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,608 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,608 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,608 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,608 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561581 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561597 2024-12-02T14:26:01,609 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,609 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,609 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,609 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561597) roll requested 2024-12-02T14:26:01,609 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561609 2024-12-02T14:26:01,616 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,617 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,617 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,617 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,617 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,617 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561597 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561609 2024-12-02T14:26:01,618 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,618 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,618 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,618 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561609) roll requested 2024-12-02T14:26:01,619 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561619 2024-12-02T14:26:01,626 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,626 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,626 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,626 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,626 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,626 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561609 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561619 2024-12-02T14:26:01,627 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,627 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,627 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,627 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561619) roll requested 2024-12-02T14:26:01,627 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561627 2024-12-02T14:26:01,634 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,635 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,635 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,635 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,635 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,635 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561619 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561627 2024-12-02T14:26:01,636 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,636 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,636 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,636 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561627) roll requested 2024-12-02T14:26:01,636 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561636 2024-12-02T14:26:01,644 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,644 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,644 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,644 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,645 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,645 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561627 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561636 2024-12-02T14:26:01,645 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,645 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,646 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,646 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561636) roll requested 2024-12-02T14:26:01,646 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561646 2024-12-02T14:26:01,665 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,665 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,665 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,665 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,665 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,665 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561636 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561646 2024-12-02T14:26:01,669 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,669 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,669 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,669 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561646) roll requested 2024-12-02T14:26:01,669 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561669 2024-12-02T14:26:01,678 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,678 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,678 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,678 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,679 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,679 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561646 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561669 2024-12-02T14:26:01,679 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,679 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,679 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,680 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561669) roll requested 2024-12-02T14:26:01,680 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561680 2024-12-02T14:26:01,687 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,687 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,687 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,688 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,688 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,688 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561669 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561680 2024-12-02T14:26:01,689 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,689 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,689 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,689 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561680) roll requested 2024-12-02T14:26:01,689 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561689 2024-12-02T14:26:01,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,697 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,697 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,697 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,697 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,697 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561680 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561689 2024-12-02T14:26:01,699 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,699 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,699 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561689) roll requested 2024-12-02T14:26:01,700 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561699 2024-12-02T14:26:01,707 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,707 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,707 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,707 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,707 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,707 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561689 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561699 2024-12-02T14:26:01,712 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,712 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,712 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,712 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561699) roll requested 2024-12-02T14:26:01,713 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561712 2024-12-02T14:26:01,720 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,720 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,720 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,721 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,721 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,721 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561699 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561712 2024-12-02T14:26:01,721 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,722 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,722 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,722 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561712) roll requested 2024-12-02T14:26:01,722 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561722 2024-12-02T14:26:01,737 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,737 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,737 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,737 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,737 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,737 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561712 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561722 2024-12-02T14:26:01,745 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,745 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,745 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,745 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561722) roll requested 2024-12-02T14:26:01,746 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561745 2024-12-02T14:26:01,761 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,761 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,761 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,761 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,762 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,762 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561722 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561745 2024-12-02T14:26:01,762 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,762 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,763 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,763 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561745) roll requested 2024-12-02T14:26:01,763 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561763 2024-12-02T14:26:01,770 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,770 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,770 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,770 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,770 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,770 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561745 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561763 2024-12-02T14:26:01,771 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,771 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,771 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,771 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561763) roll requested 2024-12-02T14:26:01,772 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561771 2024-12-02T14:26:01,778 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,778 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,778 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,779 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,780 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,780 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561763 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561771 2024-12-02T14:26:01,781 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,781 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,781 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,781 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561771) roll requested 2024-12-02T14:26:01,781 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561781 2024-12-02T14:26:01,788 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,789 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,789 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,789 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,789 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,789 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561771 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561781 2024-12-02T14:26:01,790 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,790 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,790 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,790 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561781) roll requested 2024-12-02T14:26:01,790 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561790 2024-12-02T14:26:01,797 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,797 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,797 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,797 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,797 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,798 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561781 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561790 2024-12-02T14:26:01,798 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,798 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,798 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,799 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561790) roll requested 2024-12-02T14:26:01,799 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561799 2024-12-02T14:26:01,806 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,806 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,806 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,806 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,806 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,806 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561790 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561799 2024-12-02T14:26:01,807 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,807 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,807 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,807 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561799) roll requested 2024-12-02T14:26:01,808 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561807 2024-12-02T14:26:01,816 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,816 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,816 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,817 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,817 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,817 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561799 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561807 2024-12-02T14:26:01,817 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,817 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,818 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,818 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561807) roll requested 2024-12-02T14:26:01,818 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561818 2024-12-02T14:26:01,828 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,829 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,829 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,829 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,829 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,829 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561807 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561818 2024-12-02T14:26:01,830 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,830 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,830 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,830 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561818) roll requested 2024-12-02T14:26:01,830 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561830 2024-12-02T14:26:01,840 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,840 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,840 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,840 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,840 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,841 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561818 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561830 2024-12-02T14:26:01,841 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,841 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,841 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,842 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561830) roll requested 2024-12-02T14:26:01,842 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561842 2024-12-02T14:26:01,850 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,850 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,850 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,850 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,850 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,850 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561830 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561842 2024-12-02T14:26:01,851 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,851 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,851 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,851 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561842) roll requested 2024-12-02T14:26:01,851 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561851 2024-12-02T14:26:01,859 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,859 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,859 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,859 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,859 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,860 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561842 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561851 2024-12-02T14:26:01,860 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,860 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,860 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,861 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561851) roll requested 2024-12-02T14:26:01,861 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561861 2024-12-02T14:26:01,868 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,868 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,868 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,868 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,868 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,868 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561851 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561861 2024-12-02T14:26:01,869 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,869 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,869 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,869 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561861) roll requested 2024-12-02T14:26:01,870 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561870 2024-12-02T14:26:01,877 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,877 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,877 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,877 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,878 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,878 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561861 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561870 2024-12-02T14:26:01,878 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,878 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,878 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,878 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561870) roll requested 2024-12-02T14:26:01,879 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561879 2024-12-02T14:26:01,887 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,887 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,887 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,887 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,887 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,887 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561870 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561879 2024-12-02T14:26:01,888 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,888 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,888 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,888 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561879) roll requested 2024-12-02T14:26:01,888 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561888 2024-12-02T14:26:01,896 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,896 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,896 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,896 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,896 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,896 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561879 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561888 2024-12-02T14:26:01,898 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,898 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,898 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,898 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561888) roll requested 2024-12-02T14:26:01,898 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561898 2024-12-02T14:26:01,906 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,906 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,906 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,906 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,906 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,906 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561888 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561898 2024-12-02T14:26:01,907 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,907 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,907 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,907 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561898) roll requested 2024-12-02T14:26:01,907 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561907 2024-12-02T14:26:01,915 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,915 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,915 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,915 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,916 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,916 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561898 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561907 2024-12-02T14:26:01,916 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,916 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561907) roll requested 2024-12-02T14:26:01,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561917 2024-12-02T14:26:01,924 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,925 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561907 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561917 2024-12-02T14:26:01,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,925 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,925 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,926 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561917) roll requested 2024-12-02T14:26:01,926 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561926 2024-12-02T14:26:01,933 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,933 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,934 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,934 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,934 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,934 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561917 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561926 2024-12-02T14:26:01,934 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,934 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,935 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,935 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561926) roll requested 2024-12-02T14:26:01,935 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561935 2024-12-02T14:26:01,942 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,942 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,942 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,943 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,943 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,943 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561926 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561935 2024-12-02T14:26:01,943 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,943 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,943 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,943 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561935) roll requested 2024-12-02T14:26:01,944 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561944 2024-12-02T14:26:01,951 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,951 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,951 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,951 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,951 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,951 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561935 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561944 2024-12-02T14:26:01,952 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,952 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,952 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,952 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561944) roll requested 2024-12-02T14:26:01,952 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561952 2024-12-02T14:26:01,959 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,960 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,960 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,960 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,960 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,960 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561944 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561952 2024-12-02T14:26:01,961 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,961 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,961 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,961 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561952) roll requested 2024-12-02T14:26:01,961 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561961 2024-12-02T14:26:01,968 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,968 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,968 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,968 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,968 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,969 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561952 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561961 2024-12-02T14:26:01,969 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,969 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,969 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,970 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561961) roll requested 2024-12-02T14:26:01,970 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561970 2024-12-02T14:26:01,977 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,977 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,977 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,978 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,978 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,978 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561961 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561970 2024-12-02T14:26:01,978 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,978 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,978 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,979 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561970) roll requested 2024-12-02T14:26:01,979 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561979 2024-12-02T14:26:01,985 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,985 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,985 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,985 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,985 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,985 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561970 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561979 2024-12-02T14:26:01,986 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,986 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,986 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,986 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561979) roll requested 2024-12-02T14:26:01,986 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561986 2024-12-02T14:26:01,993 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,993 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,993 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,993 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,993 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:01,993 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561979 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561986 2024-12-02T14:26:01,994 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:01,994 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,994 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:01,994 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561986) roll requested 2024-12-02T14:26:01,994 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149561994 2024-12-02T14:26:02,002 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,002 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,002 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,002 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,002 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,002 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561986 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561994 2024-12-02T14:26:02,003 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,003 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,003 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,003 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149561994) roll requested 2024-12-02T14:26:02,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562003 2024-12-02T14:26:02,010 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,010 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,010 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,010 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,010 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,011 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149561994 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562003 2024-12-02T14:26:02,011 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,011 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,011 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,011 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562003) roll requested 2024-12-02T14:26:02,011 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562011 2024-12-02T14:26:02,018 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,018 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,019 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,019 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,019 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,019 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562003 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562011 2024-12-02T14:26:02,019 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,019 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,019 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,020 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562011) roll requested 2024-12-02T14:26:02,020 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562020 2024-12-02T14:26:02,027 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,027 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,027 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,027 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,027 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,027 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562011 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562020 2024-12-02T14:26:02,028 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,028 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,028 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,028 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562020) roll requested 2024-12-02T14:26:02,028 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562028 2024-12-02T14:26:02,035 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,035 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,035 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,035 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,035 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,035 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562020 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562028 2024-12-02T14:26:02,036 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,036 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,036 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,036 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562028) roll requested 2024-12-02T14:26:02,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562036 2024-12-02T14:26:02,054 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,054 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,054 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,054 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,054 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,054 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562028 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562036 2024-12-02T14:26:02,055 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,055 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,055 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,055 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562036) roll requested 2024-12-02T14:26:02,055 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562055 2024-12-02T14:26:02,065 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,065 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,066 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,066 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,066 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,066 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562036 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562055 2024-12-02T14:26:02,067 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,067 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,067 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,067 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562055) roll requested 2024-12-02T14:26:02,067 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562067 2024-12-02T14:26:02,074 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,074 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,074 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,074 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,074 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,075 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562055 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562067 2024-12-02T14:26:02,075 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,075 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,075 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,075 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562067) roll requested 2024-12-02T14:26:02,076 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562076 2024-12-02T14:26:02,083 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,083 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,083 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,083 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,083 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,083 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562067 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562076 2024-12-02T14:26:02,084 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,084 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,084 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,085 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562076) roll requested 2024-12-02T14:26:02,085 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562085 2024-12-02T14:26:02,092 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,092 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,092 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,092 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,092 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,092 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562076 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562085 2024-12-02T14:26:02,093 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,093 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,093 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,093 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562085) roll requested 2024-12-02T14:26:02,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562093 2024-12-02T14:26:02,100 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,100 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,101 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,101 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,101 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,101 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562085 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562093 2024-12-02T14:26:02,105 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,105 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,105 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,105 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562093) roll requested 2024-12-02T14:26:02,105 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562105 2024-12-02T14:26:02,118 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,118 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,118 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,118 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,118 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,118 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562093 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562105 2024-12-02T14:26:02,119 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,119 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,119 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,119 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562105) roll requested 2024-12-02T14:26:02,120 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562120 2024-12-02T14:26:02,126 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,127 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,127 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,127 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,127 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,127 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562105 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562120 2024-12-02T14:26:02,128 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,128 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,128 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,128 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562120) roll requested 2024-12-02T14:26:02,128 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562128 2024-12-02T14:26:02,137 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,137 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,137 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,137 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,137 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,137 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562120 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562128 2024-12-02T14:26:02,138 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,138 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,138 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,138 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562128) roll requested 2024-12-02T14:26:02,139 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562138 2024-12-02T14:26:02,145 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,145 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,146 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,146 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,146 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,146 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562128 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562138 2024-12-02T14:26:02,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562138) roll requested 2024-12-02T14:26:02,149 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562149 2024-12-02T14:26:02,156 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,156 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,156 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,156 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,156 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,157 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562138 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562149 2024-12-02T14:26:02,161 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,161 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,161 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,161 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562149) roll requested 2024-12-02T14:26:02,161 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562161 2024-12-02T14:26:02,170 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,170 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,170 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,170 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,171 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,171 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562161 2024-12-02T14:26:02,172 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,172 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,172 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,172 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562161) roll requested 2024-12-02T14:26:02,173 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562172 2024-12-02T14:26:02,180 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,180 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,180 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,180 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,180 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,180 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562161 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562172 2024-12-02T14:26:02,181 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,181 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,181 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,181 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562172) roll requested 2024-12-02T14:26:02,181 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562181 2024-12-02T14:26:02,191 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,191 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,192 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,192 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,192 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,192 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562172 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562181 2024-12-02T14:26:02,197 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,197 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,197 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,197 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562181) roll requested 2024-12-02T14:26:02,197 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562197 2024-12-02T14:26:02,209 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,209 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,210 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,210 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,210 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,210 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562181 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562197 2024-12-02T14:26:02,211 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,211 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,211 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,211 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562197) roll requested 2024-12-02T14:26:02,211 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562211 2024-12-02T14:26:02,218 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,218 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,218 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,218 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,218 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,219 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562197 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562211 2024-12-02T14:26:02,219 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,219 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,219 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,219 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562211) roll requested 2024-12-02T14:26:02,220 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562219 2024-12-02T14:26:02,226 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,226 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,227 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,227 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,227 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,227 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562211 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562219 2024-12-02T14:26:02,228 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,228 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,228 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,228 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562219) roll requested 2024-12-02T14:26:02,228 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562228 2024-12-02T14:26:02,235 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,235 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,235 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,235 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,235 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,235 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562219 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562228 2024-12-02T14:26:02,236 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,236 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,237 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,237 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562228) roll requested 2024-12-02T14:26:02,237 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562237 2024-12-02T14:26:02,244 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,244 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,244 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,244 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,244 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,244 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562228 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562237 2024-12-02T14:26:02,245 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,245 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,245 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,246 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562237) roll requested 2024-12-02T14:26:02,246 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562246 2024-12-02T14:26:02,253 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,253 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,253 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,253 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,253 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,253 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562237 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562246 2024-12-02T14:26:02,254 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,254 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,254 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,254 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562246) roll requested 2024-12-02T14:26:02,254 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562254 2024-12-02T14:26:02,261 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,261 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,261 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,262 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,262 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,262 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562246 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562254 2024-12-02T14:26:02,263 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,263 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,263 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,263 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562254) roll requested 2024-12-02T14:26:02,263 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562263 2024-12-02T14:26:02,270 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,270 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,270 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,270 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,270 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,271 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562254 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562263 2024-12-02T14:26:02,271 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,271 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,271 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,271 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562263) roll requested 2024-12-02T14:26:02,271 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562271 2024-12-02T14:26:02,279 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,279 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,279 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,279 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,279 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,279 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562263 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562271 2024-12-02T14:26:02,280 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,280 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,280 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,280 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562271) roll requested 2024-12-02T14:26:02,280 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562280 2024-12-02T14:26:02,287 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,287 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,287 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,287 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,287 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,288 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562271 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562280 2024-12-02T14:26:02,288 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,288 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,288 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,289 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562280) roll requested 2024-12-02T14:26:02,289 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562289 2024-12-02T14:26:02,295 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,295 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,295 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,295 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,296 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,296 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562280 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562289 2024-12-02T14:26:02,296 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,296 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,296 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562289) roll requested 2024-12-02T14:26:02,297 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562297 2024-12-02T14:26:02,303 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,303 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,303 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,304 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,304 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,304 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562289 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562297 2024-12-02T14:26:02,304 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,304 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,304 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,305 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562297) roll requested 2024-12-02T14:26:02,305 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562305 2024-12-02T14:26:02,311 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,311 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,311 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,312 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,312 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,312 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562297 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562305 2024-12-02T14:26:02,313 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,313 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,313 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562305) roll requested 2024-12-02T14:26:02,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562313 2024-12-02T14:26:02,323 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,323 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,323 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,323 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,323 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,323 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562305 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562313 2024-12-02T14:26:02,324 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,324 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,324 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,324 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562313) roll requested 2024-12-02T14:26:02,324 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562324 2024-12-02T14:26:02,333 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,334 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,334 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,334 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,334 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,334 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562313 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562324 2024-12-02T14:26:02,334 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,334 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,335 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,335 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562324) roll requested 2024-12-02T14:26:02,335 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562335 2024-12-02T14:26:02,341 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,342 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,342 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,342 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,342 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,342 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562324 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562335 2024-12-02T14:26:02,342 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,343 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,343 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,343 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562335) roll requested 2024-12-02T14:26:02,343 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562343 2024-12-02T14:26:02,349 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,349 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,350 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,350 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,350 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,350 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562335 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562343 2024-12-02T14:26:02,350 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,350 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,351 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,351 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562343) roll requested 2024-12-02T14:26:02,351 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562351 2024-12-02T14:26:02,357 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,357 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,358 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,358 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,358 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,358 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562343 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562351 2024-12-02T14:26:02,358 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,358 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,359 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,359 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562351) roll requested 2024-12-02T14:26:02,359 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562359 2024-12-02T14:26:02,366 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,366 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,366 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,366 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,366 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,366 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562351 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562359 2024-12-02T14:26:02,367 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,367 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,367 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,367 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562359) roll requested 2024-12-02T14:26:02,367 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562367 2024-12-02T14:26:02,374 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,374 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,374 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,374 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,374 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,374 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562359 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562367 2024-12-02T14:26:02,375 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,375 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,375 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,375 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562367) roll requested 2024-12-02T14:26:02,375 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562375 2024-12-02T14:26:02,382 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,382 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,382 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,382 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,383 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,383 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562367 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562375 2024-12-02T14:26:02,383 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,383 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,383 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,384 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562375) roll requested 2024-12-02T14:26:02,384 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562384 2024-12-02T14:26:02,390 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,390 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,390 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,390 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,391 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,391 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562375 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562384 2024-12-02T14:26:02,391 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,391 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,392 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,392 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562384) roll requested 2024-12-02T14:26:02,392 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562392 2024-12-02T14:26:02,399 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,399 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,399 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,399 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,399 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,399 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562384 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562392 2024-12-02T14:26:02,400 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,400 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,400 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,401 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562392) roll requested 2024-12-02T14:26:02,401 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562401 2024-12-02T14:26:02,412 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,412 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,412 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,412 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,412 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,412 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562392 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562401 2024-12-02T14:26:02,413 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,413 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,413 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,413 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562401) roll requested 2024-12-02T14:26:02,413 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562413 2024-12-02T14:26:02,420 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,421 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,424 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,428 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,429 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,429 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562401 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562413 2024-12-02T14:26:02,433 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,433 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,433 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,433 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562413) roll requested 2024-12-02T14:26:02,433 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562433 2024-12-02T14:26:02,441 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,441 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,441 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,441 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,441 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,441 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562413 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562433 2024-12-02T14:26:02,443 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,443 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,443 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,443 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562433) roll requested 2024-12-02T14:26:02,443 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562443 2024-12-02T14:26:02,449 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,450 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,450 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,450 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,450 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,450 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562433 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562443 2024-12-02T14:26:02,450 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,450 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,450 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,451 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562443) roll requested 2024-12-02T14:26:02,451 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562451 2024-12-02T14:26:02,458 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,458 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,458 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,458 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,458 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,458 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562443 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562451 2024-12-02T14:26:02,459 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,459 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,459 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,459 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562451) roll requested 2024-12-02T14:26:02,459 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562459 2024-12-02T14:26:02,466 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,466 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,466 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,466 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,466 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,467 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562451 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562459 2024-12-02T14:26:02,467 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,467 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,467 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,467 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562459) roll requested 2024-12-02T14:26:02,468 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562467 2024-12-02T14:26:02,475 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,475 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,475 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,475 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,475 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,475 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562459 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562467 2024-12-02T14:26:02,476 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,476 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,476 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,476 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562467) roll requested 2024-12-02T14:26:02,476 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562476 2024-12-02T14:26:02,483 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,483 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,483 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,483 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,483 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,483 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562467 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562476 2024-12-02T14:26:02,484 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,484 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,484 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,484 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562476) roll requested 2024-12-02T14:26:02,484 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562484 2024-12-02T14:26:02,491 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,491 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,491 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,491 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,491 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,491 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562476 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562484 2024-12-02T14:26:02,492 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,492 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,492 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,492 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562484) roll requested 2024-12-02T14:26:02,492 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562492 2024-12-02T14:26:02,499 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,499 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,499 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,499 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,499 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,500 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562484 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562492 2024-12-02T14:26:02,500 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,500 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,500 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,501 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562492) roll requested 2024-12-02T14:26:02,501 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562501 2024-12-02T14:26:02,507 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,507 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,508 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,508 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,508 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,508 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562492 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562501 2024-12-02T14:26:02,508 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,508 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,508 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,509 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562501) roll requested 2024-12-02T14:26:02,509 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562509 2024-12-02T14:26:02,524 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,526 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,528 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,532 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,536 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,540 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562501 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562509 2024-12-02T14:26:02,547 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,547 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,548 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,548 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562509) roll requested 2024-12-02T14:26:02,548 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562548 2024-12-02T14:26:02,557 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,558 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,558 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,561 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,561 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,561 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562509 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562548 2024-12-02T14:26:02,563 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,563 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,564 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,564 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562548) roll requested 2024-12-02T14:26:02,564 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562564 2024-12-02T14:26:02,581 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,581 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,581 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,581 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,581 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,581 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562548 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562564 2024-12-02T14:26:02,582 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,582 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,582 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,582 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562564) roll requested 2024-12-02T14:26:02,582 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562582 2024-12-02T14:26:02,590 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,591 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,591 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,591 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,591 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,591 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562564 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562582 2024-12-02T14:26:02,593 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,593 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,593 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,593 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562582) roll requested 2024-12-02T14:26:02,593 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562593 2024-12-02T14:26:02,603 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,603 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,604 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,604 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,604 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,604 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562582 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562593 2024-12-02T14:26:02,605 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,605 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,605 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,605 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562593) roll requested 2024-12-02T14:26:02,605 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562605 2024-12-02T14:26:02,613 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,613 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,613 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,613 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,613 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,613 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562593 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562605 2024-12-02T14:26:02,614 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,614 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,614 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,614 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562605) roll requested 2024-12-02T14:26:02,615 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562614 2024-12-02T14:26:02,621 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,622 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,622 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,622 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,622 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,622 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562605 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562614 2024-12-02T14:26:02,625 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,625 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,625 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,625 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562614) roll requested 2024-12-02T14:26:02,625 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562625 2024-12-02T14:26:02,632 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,632 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,632 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,632 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,632 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,632 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562614 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562625 2024-12-02T14:26:02,633 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,633 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,633 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,633 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562625) roll requested 2024-12-02T14:26:02,633 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562633 2024-12-02T14:26:02,641 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,641 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,641 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,642 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,643 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,643 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562625 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562633 2024-12-02T14:26:02,644 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,644 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,644 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,644 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562633) roll requested 2024-12-02T14:26:02,644 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562644 2024-12-02T14:26:02,652 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,652 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,652 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,652 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,653 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,653 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562633 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562644 2024-12-02T14:26:02,653 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,653 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,653 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,654 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562644) roll requested 2024-12-02T14:26:02,654 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562654 2024-12-02T14:26:02,661 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,661 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,661 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,661 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,661 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,661 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562644 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562654 2024-12-02T14:26:02,662 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,662 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,662 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,662 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562654) roll requested 2024-12-02T14:26:02,662 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562662 2024-12-02T14:26:02,670 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,670 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,670 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,670 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,670 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,670 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562654 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562662 2024-12-02T14:26:02,671 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,671 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,671 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,671 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562662) roll requested 2024-12-02T14:26:02,671 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562671 2024-12-02T14:26:02,678 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,678 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,678 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,678 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,678 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,678 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562662 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562671 2024-12-02T14:26:02,679 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,680 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,680 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,681 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562671) roll requested 2024-12-02T14:26:02,681 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562681 2024-12-02T14:26:02,688 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,688 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,688 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,688 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,689 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,689 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562671 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562681 2024-12-02T14:26:02,689 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,689 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,689 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,689 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562681) roll requested 2024-12-02T14:26:02,690 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562690 2024-12-02T14:26:02,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,697 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,698 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,698 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,698 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,699 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562681 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562690 2024-12-02T14:26:02,699 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,699 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,699 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562690) roll requested 2024-12-02T14:26:02,699 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562699 2024-12-02T14:26:02,707 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,707 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,707 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,707 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,707 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,707 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562690 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562699 2024-12-02T14:26:02,708 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,708 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,708 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,708 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562699) roll requested 2024-12-02T14:26:02,708 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562708 2024-12-02T14:26:02,715 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,715 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,716 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,716 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,716 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,716 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562699 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562708 2024-12-02T14:26:02,717 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,717 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562699 is not closed yet, will try archiving it next time 2024-12-02T14:26:02,717 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,717 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,717 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562708) roll requested 2024-12-02T14:26:02,717 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562717 2024-12-02T14:26:02,724 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,724 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,724 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,724 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,724 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,724 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562708 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562717 2024-12-02T14:26:02,726 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,726 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,726 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,726 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562717) roll requested 2024-12-02T14:26:02,726 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562726 2024-12-02T14:26:02,733 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,733 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,733 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,733 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,733 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,733 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562717 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562726 2024-12-02T14:26:02,734 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,734 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,734 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,734 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562726) roll requested 2024-12-02T14:26:02,734 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562734 2024-12-02T14:26:02,742 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,742 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,742 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,742 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,742 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,742 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562726 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562734 2024-12-02T14:26:02,743 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,743 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,743 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,743 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562734) roll requested 2024-12-02T14:26:02,743 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562743 2024-12-02T14:26:02,755 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,755 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,756 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,756 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,756 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,756 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562734 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562743 2024-12-02T14:26:02,757 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,757 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,757 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,757 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562743) roll requested 2024-12-02T14:26:02,757 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562757 2024-12-02T14:26:02,764 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,764 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,764 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,764 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,764 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,764 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562743 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562757 2024-12-02T14:26:02,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,764 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,765 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562757) roll requested 2024-12-02T14:26:02,765 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562765 2024-12-02T14:26:02,772 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,772 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,772 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,772 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,773 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,773 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562757 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562765 2024-12-02T14:26:02,773 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,773 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,773 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,773 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562765) roll requested 2024-12-02T14:26:02,774 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562774 2024-12-02T14:26:02,789 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,789 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,789 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,789 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,789 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,789 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562765 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562774 2024-12-02T14:26:02,790 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,790 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,790 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,790 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562774) roll requested 2024-12-02T14:26:02,790 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562790 2024-12-02T14:26:02,804 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,804 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,808 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,808 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,809 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,809 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562774 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562790 2024-12-02T14:26:02,813 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,813 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,813 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,813 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562790) roll requested 2024-12-02T14:26:02,813 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562813 2024-12-02T14:26:02,820 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,820 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,820 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,820 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,821 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562790 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562813 2024-12-02T14:26:02,821 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,821 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,821 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,821 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562813) roll requested 2024-12-02T14:26:02,822 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562821 2024-12-02T14:26:02,830 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,830 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,830 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,830 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,830 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,830 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562813 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562821 2024-12-02T14:26:02,831 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,831 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,831 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,831 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562821) roll requested 2024-12-02T14:26:02,831 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562831 2024-12-02T14:26:02,841 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,841 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,841 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,841 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,841 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,841 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562821 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562831 2024-12-02T14:26:02,842 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,842 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,842 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,842 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562831) roll requested 2024-12-02T14:26:02,842 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562842 2024-12-02T14:26:02,850 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,850 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,850 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,850 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,850 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,850 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562831 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562842 2024-12-02T14:26:02,851 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,851 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,851 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,851 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562842) roll requested 2024-12-02T14:26:02,851 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562851 2024-12-02T14:26:02,858 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,858 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,859 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,859 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,859 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,859 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562842 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562851 2024-12-02T14:26:02,859 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,859 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,859 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,860 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562851) roll requested 2024-12-02T14:26:02,860 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562860 2024-12-02T14:26:02,867 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,867 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,867 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,867 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,867 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,868 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562851 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562860 2024-12-02T14:26:02,868 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,868 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,868 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,869 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562860) roll requested 2024-12-02T14:26:02,869 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562869 2024-12-02T14:26:02,876 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,876 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,876 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,876 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,876 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562860 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562869 2024-12-02T14:26:02,877 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,877 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,877 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,877 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562869) roll requested 2024-12-02T14:26:02,877 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562877 2024-12-02T14:26:02,884 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,884 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,884 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,884 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,885 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,885 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562869 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562877 2024-12-02T14:26:02,885 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,885 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,885 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,885 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562877) roll requested 2024-12-02T14:26:02,886 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562885 2024-12-02T14:26:02,893 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,893 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,893 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,893 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,893 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,893 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562877 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562885 2024-12-02T14:26:02,894 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,894 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,894 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,894 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562885) roll requested 2024-12-02T14:26:02,894 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562894 2024-12-02T14:26:02,902 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,902 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,902 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,902 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,902 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,902 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562885 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562894 2024-12-02T14:26:02,903 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,912 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,912 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,913 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562894) roll requested 2024-12-02T14:26:02,913 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562913 2024-12-02T14:26:02,920 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,920 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,921 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,921 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,921 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,921 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562894 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562913 2024-12-02T14:26:02,921 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,921 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,922 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,922 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562913) roll requested 2024-12-02T14:26:02,922 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562922 2024-12-02T14:26:02,929 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,929 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,929 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,929 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,929 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,929 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562913 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562922 2024-12-02T14:26:02,930 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,930 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,930 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,930 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562922) roll requested 2024-12-02T14:26:02,930 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562930 2024-12-02T14:26:02,937 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,938 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,938 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,938 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,938 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,938 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562922 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562930 2024-12-02T14:26:02,939 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,939 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,939 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,939 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562930) roll requested 2024-12-02T14:26:02,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562939 2024-12-02T14:26:02,947 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,947 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,947 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,947 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,947 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562930 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562939 2024-12-02T14:26:02,948 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,948 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,948 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562939) roll requested 2024-12-02T14:26:02,948 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562948 2024-12-02T14:26:02,956 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,957 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,957 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,957 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,957 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,957 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562939 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562948 2024-12-02T14:26:02,958 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,958 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,958 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,958 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562948) roll requested 2024-12-02T14:26:02,958 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562958 2024-12-02T14:26:02,966 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,966 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,966 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,966 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,966 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,967 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562948 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562958 2024-12-02T14:26:02,968 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,968 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,968 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,968 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562958) roll requested 2024-12-02T14:26:02,968 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562968 2024-12-02T14:26:02,975 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,975 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,975 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,975 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,975 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,975 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562958 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562968 2024-12-02T14:26:02,976 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,976 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,976 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,976 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562968) roll requested 2024-12-02T14:26:02,976 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562976 2024-12-02T14:26:02,983 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,983 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,983 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,983 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,984 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,984 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562968 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562976 2024-12-02T14:26:02,984 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,984 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,984 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,984 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562976) roll requested 2024-12-02T14:26:02,985 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562984 2024-12-02T14:26:02,993 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,993 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,993 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,993 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,993 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:02,993 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562976 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562984 2024-12-02T14:26:02,994 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:02,994 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,994 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:02,994 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562984) roll requested 2024-12-02T14:26:02,994 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149562994 2024-12-02T14:26:03,007 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,008 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,008 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,008 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,008 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562984 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562994 2024-12-02T14:26:03,009 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,009 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,009 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,009 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149562994) roll requested 2024-12-02T14:26:03,009 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563009 2024-12-02T14:26:03,016 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,016 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,016 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,016 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,016 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,016 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149562994 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563009 2024-12-02T14:26:03,017 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,017 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,017 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,017 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563009) roll requested 2024-12-02T14:26:03,017 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563017 2024-12-02T14:26:03,024 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,024 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,024 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,024 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,025 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,025 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563009 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563017 2024-12-02T14:26:03,025 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,025 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,025 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,025 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563017) roll requested 2024-12-02T14:26:03,026 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563025 2024-12-02T14:26:03,033 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,033 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,033 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,033 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,033 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,033 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563017 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563025 2024-12-02T14:26:03,034 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,034 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,034 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,034 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563025) roll requested 2024-12-02T14:26:03,034 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563034 2024-12-02T14:26:03,041 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,044 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,045 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,045 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,045 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,045 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563025 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563034 2024-12-02T14:26:03,049 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,049 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,049 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,049 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563034) roll requested 2024-12-02T14:26:03,049 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563049 2024-12-02T14:26:03,056 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,057 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,057 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,057 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,057 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,057 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563049 2024-12-02T14:26:03,057 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,057 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,057 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,058 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563049) roll requested 2024-12-02T14:26:03,058 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563058 2024-12-02T14:26:03,065 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,065 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,065 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,065 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,065 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,065 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563049 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563058 2024-12-02T14:26:03,066 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,066 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,066 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,066 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563058) roll requested 2024-12-02T14:26:03,066 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563066 2024-12-02T14:26:03,073 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,073 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,073 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,073 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,073 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,073 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563058 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563066 2024-12-02T14:26:03,074 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,074 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,074 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,074 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563066) roll requested 2024-12-02T14:26:03,074 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563074 2024-12-02T14:26:03,082 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,082 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,082 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,082 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,082 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,082 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563066 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563074 2024-12-02T14:26:03,083 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,083 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,083 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,083 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563074) roll requested 2024-12-02T14:26:03,083 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563083 2024-12-02T14:26:03,090 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,090 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,090 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,090 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,090 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,090 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563074 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563083 2024-12-02T14:26:03,091 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,091 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,091 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,091 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563083) roll requested 2024-12-02T14:26:03,091 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563091 2024-12-02T14:26:03,098 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,098 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,098 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,098 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,099 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,099 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563083 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563091 2024-12-02T14:26:03,099 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,099 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,099 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,099 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563091) roll requested 2024-12-02T14:26:03,100 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563099 2024-12-02T14:26:03,111 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,111 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,111 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,111 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,111 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,111 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563091 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563099 2024-12-02T14:26:03,112 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,112 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,112 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,112 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563099) roll requested 2024-12-02T14:26:03,113 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563112 2024-12-02T14:26:03,123 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,123 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,123 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,124 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,124 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,124 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563099 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563112 2024-12-02T14:26:03,124 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,124 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,125 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,125 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563112) roll requested 2024-12-02T14:26:03,125 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563125 2024-12-02T14:26:03,131 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,131 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,131 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,132 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,132 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,132 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563112 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563125 2024-12-02T14:26:03,132 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,132 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,132 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,132 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563125) roll requested 2024-12-02T14:26:03,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563133 2024-12-02T14:26:03,139 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,139 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,140 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,140 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,140 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,140 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563125 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563133 2024-12-02T14:26:03,141 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,141 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,141 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,141 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563133) roll requested 2024-12-02T14:26:03,141 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563141 2024-12-02T14:26:03,148 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,148 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,148 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,148 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,148 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,148 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563133 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563141 2024-12-02T14:26:03,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563141) roll requested 2024-12-02T14:26:03,149 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563149 2024-12-02T14:26:03,156 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,156 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,156 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,157 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,157 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,157 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563141 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563149 2024-12-02T14:26:03,157 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,157 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,157 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,157 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563149) roll requested 2024-12-02T14:26:03,158 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563157 2024-12-02T14:26:03,165 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,165 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,165 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,165 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,165 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,165 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563157 2024-12-02T14:26:03,166 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,166 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,166 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,166 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563157) roll requested 2024-12-02T14:26:03,166 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563166 2024-12-02T14:26:03,172 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,173 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,173 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,173 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,173 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,173 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563157 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563166 2024-12-02T14:26:03,173 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,173 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,174 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,174 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563166) roll requested 2024-12-02T14:26:03,174 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563174 2024-12-02T14:26:03,180 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,181 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,181 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,181 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,181 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,181 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563166 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563174 2024-12-02T14:26:03,182 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,182 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,182 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,182 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563174) roll requested 2024-12-02T14:26:03,182 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563182 2024-12-02T14:26:03,189 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,189 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,190 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,190 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,190 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,190 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563174 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563182 2024-12-02T14:26:03,192 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,192 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,192 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,193 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563182) roll requested 2024-12-02T14:26:03,193 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563193 2024-12-02T14:26:03,200 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,200 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,200 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,200 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,200 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,200 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563182 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563193 2024-12-02T14:26:03,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,202 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,202 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,202 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563193) roll requested 2024-12-02T14:26:03,202 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563202 2024-12-02T14:26:03,210 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,210 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,210 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,210 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,210 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,210 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563193 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563202 2024-12-02T14:26:03,211 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,213 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,213 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,213 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563202) roll requested 2024-12-02T14:26:03,213 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563213 2024-12-02T14:26:03,223 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,223 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,223 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,223 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,223 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,223 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563202 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563213 2024-12-02T14:26:03,224 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,224 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,225 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,225 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563213) roll requested 2024-12-02T14:26:03,225 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563225 2024-12-02T14:26:03,232 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,232 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,232 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,232 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563213 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563225 2024-12-02T14:26:03,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,233 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,233 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,233 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563225) roll requested 2024-12-02T14:26:03,233 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563233 2024-12-02T14:26:03,244 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,245 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,245 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,247 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,247 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,247 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563225 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563233 2024-12-02T14:26:03,248 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,249 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,249 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,249 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563233) roll requested 2024-12-02T14:26:03,250 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563249 2024-12-02T14:26:03,259 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,259 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,259 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,259 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,260 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,260 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563233 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563249 2024-12-02T14:26:03,261 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,261 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,261 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,261 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563249) roll requested 2024-12-02T14:26:03,261 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563261 2024-12-02T14:26:03,268 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,268 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,268 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,268 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,268 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,268 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563249 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563261 2024-12-02T14:26:03,269 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,269 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,269 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,269 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563261) roll requested 2024-12-02T14:26:03,269 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563269 2024-12-02T14:26:03,276 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,276 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,276 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,276 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,277 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,277 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563261 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563269 2024-12-02T14:26:03,277 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,277 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,277 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,277 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563269) roll requested 2024-12-02T14:26:03,278 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563277 2024-12-02T14:26:03,284 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,284 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,285 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,285 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,285 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,285 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563269 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563277 2024-12-02T14:26:03,285 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,286 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,286 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,286 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563277) roll requested 2024-12-02T14:26:03,286 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563286 2024-12-02T14:26:03,292 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,293 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,293 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,293 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,293 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,293 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563277 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563286 2024-12-02T14:26:03,294 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,294 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,294 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,294 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563286) roll requested 2024-12-02T14:26:03,294 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563294 2024-12-02T14:26:03,301 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,302 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,302 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,302 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,302 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,302 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563286 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563294 2024-12-02T14:26:03,302 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,302 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,303 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,303 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563294) roll requested 2024-12-02T14:26:03,303 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563303 2024-12-02T14:26:03,310 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,310 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,310 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,310 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,310 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,310 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563294 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563303 2024-12-02T14:26:03,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,313 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563303) roll requested 2024-12-02T14:26:03,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563313 2024-12-02T14:26:03,333 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,334 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,334 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,334 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,334 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,335 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563303 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563313 2024-12-02T14:26:03,336 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,336 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,337 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,337 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563313) roll requested 2024-12-02T14:26:03,337 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563337 2024-12-02T14:26:03,344 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,344 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,344 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,344 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,344 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,345 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563313 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563337 2024-12-02T14:26:03,346 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,346 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,346 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,346 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563337) roll requested 2024-12-02T14:26:03,346 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563346 2024-12-02T14:26:03,353 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,353 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,353 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,354 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,354 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,354 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563337 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563346 2024-12-02T14:26:03,354 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,354 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,354 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,355 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563346) roll requested 2024-12-02T14:26:03,355 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563355 2024-12-02T14:26:03,365 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,365 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,365 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,365 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,365 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,365 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563346 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563355 2024-12-02T14:26:03,369 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,369 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563355) roll requested 2024-12-02T14:26:03,369 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563369 2024-12-02T14:26:03,377 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,377 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,377 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,378 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,378 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,378 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563355 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563369 2024-12-02T14:26:03,381 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,381 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,381 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,381 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563369) roll requested 2024-12-02T14:26:03,381 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563381 2024-12-02T14:26:03,388 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,388 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,389 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,389 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,389 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,389 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563369 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563381 2024-12-02T14:26:03,390 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,390 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,390 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563381) roll requested 2024-12-02T14:26:03,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563390 2024-12-02T14:26:03,397 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,397 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,398 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,398 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,398 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,398 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563381 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563390 2024-12-02T14:26:03,399 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,399 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,399 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,399 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563390) roll requested 2024-12-02T14:26:03,399 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563399 2024-12-02T14:26:03,407 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,407 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,407 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,407 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,408 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,408 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563390 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563399 2024-12-02T14:26:03,408 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,408 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,409 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,409 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563399) roll requested 2024-12-02T14:26:03,409 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563409 2024-12-02T14:26:03,415 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,415 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,415 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,416 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,416 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,416 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563399 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563409 2024-12-02T14:26:03,416 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,416 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,416 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,417 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563409) roll requested 2024-12-02T14:26:03,417 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563417 2024-12-02T14:26:03,423 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,423 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,423 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,424 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,424 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,425 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563409 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563417 2024-12-02T14:26:03,425 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,425 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,426 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,426 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563417) roll requested 2024-12-02T14:26:03,426 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563426 2024-12-02T14:26:03,433 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,433 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,433 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,433 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,433 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,433 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563417 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563426 2024-12-02T14:26:03,434 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,434 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,434 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,434 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563426) roll requested 2024-12-02T14:26:03,434 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563434 2024-12-02T14:26:03,441 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,441 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,441 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,441 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,442 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,442 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563426 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563434 2024-12-02T14:26:03,442 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,442 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,442 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,442 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563434) roll requested 2024-12-02T14:26:03,443 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563442 2024-12-02T14:26:03,449 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,449 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,450 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,450 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,450 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,450 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563434 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563442 2024-12-02T14:26:03,450 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,450 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,451 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,451 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563442) roll requested 2024-12-02T14:26:03,451 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563451 2024-12-02T14:26:03,458 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,458 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,458 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,458 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,458 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,458 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563442 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563451 2024-12-02T14:26:03,459 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,459 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,459 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,459 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563451) roll requested 2024-12-02T14:26:03,459 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563459 2024-12-02T14:26:03,466 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,466 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,466 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,466 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,466 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,466 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563451 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563459 2024-12-02T14:26:03,467 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,467 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,467 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,467 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563459) roll requested 2024-12-02T14:26:03,467 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563467 2024-12-02T14:26:03,474 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,474 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,474 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,475 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,475 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,475 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563459 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563467 2024-12-02T14:26:03,475 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,475 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,476 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,476 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563467) roll requested 2024-12-02T14:26:03,476 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563476 2024-12-02T14:26:03,483 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,483 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,483 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,483 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,483 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,483 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563467 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563476 2024-12-02T14:26:03,484 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,484 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,484 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,484 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563476) roll requested 2024-12-02T14:26:03,485 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563485 2024-12-02T14:26:03,491 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,491 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,492 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,492 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,492 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,492 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563476 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563485 2024-12-02T14:26:03,493 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,493 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,493 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,493 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563485) roll requested 2024-12-02T14:26:03,493 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563493 2024-12-02T14:26:03,501 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,502 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,502 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,502 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,502 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,502 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563485 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563493 2024-12-02T14:26:03,503 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,503 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,503 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,503 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563493) roll requested 2024-12-02T14:26:03,503 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563503 2024-12-02T14:26:03,511 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,511 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,512 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,512 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,512 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,512 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563493 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563503 2024-12-02T14:26:03,513 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,513 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,513 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,513 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563503) roll requested 2024-12-02T14:26:03,514 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563513 2024-12-02T14:26:03,520 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,521 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,521 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,521 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,521 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,521 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563503 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563513 2024-12-02T14:26:03,522 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,522 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,522 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,522 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563513) roll requested 2024-12-02T14:26:03,522 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563522 2024-12-02T14:26:03,529 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,529 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,529 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,529 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,529 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,529 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563513 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563522 2024-12-02T14:26:03,530 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,530 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,530 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,530 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563522) roll requested 2024-12-02T14:26:03,531 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563530 2024-12-02T14:26:03,538 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,538 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,538 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,538 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,538 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,538 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563522 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563530 2024-12-02T14:26:03,539 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,539 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,539 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,539 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563530) roll requested 2024-12-02T14:26:03,539 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563539 2024-12-02T14:26:03,547 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,547 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,547 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,547 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,547 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,547 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563530 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563539 2024-12-02T14:26:03,548 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,548 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,548 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,548 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563539) roll requested 2024-12-02T14:26:03,548 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563548 2024-12-02T14:26:03,557 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,557 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,557 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,557 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,557 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,557 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563539 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563548 2024-12-02T14:26:03,558 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,558 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,558 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,558 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563548) roll requested 2024-12-02T14:26:03,558 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563558 2024-12-02T14:26:03,565 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,565 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,565 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,565 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,565 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,565 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563548 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563558 2024-12-02T14:26:03,566 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,566 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,566 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,566 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563558) roll requested 2024-12-02T14:26:03,566 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563566 2024-12-02T14:26:03,573 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,573 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,573 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,573 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,573 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,573 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563558 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563566 2024-12-02T14:26:03,574 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,574 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,574 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,574 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563566) roll requested 2024-12-02T14:26:03,574 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563574 2024-12-02T14:26:03,581 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,581 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,581 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,582 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,582 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,582 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563566 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563574 2024-12-02T14:26:03,582 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,582 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,583 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,583 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563574) roll requested 2024-12-02T14:26:03,583 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563583 2024-12-02T14:26:03,589 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,590 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,590 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,590 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,590 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,590 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563574 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563583 2024-12-02T14:26:03,591 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,591 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,591 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,591 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563583) roll requested 2024-12-02T14:26:03,591 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563591 2024-12-02T14:26:03,599 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,599 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,599 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,599 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,599 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,599 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563583 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563591 2024-12-02T14:26:03,600 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,600 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,600 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,600 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563591) roll requested 2024-12-02T14:26:03,601 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563600 2024-12-02T14:26:03,607 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,607 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,608 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,608 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,608 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,608 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563591 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563600 2024-12-02T14:26:03,608 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,608 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,608 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,608 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563600) roll requested 2024-12-02T14:26:03,609 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563608 2024-12-02T14:26:03,615 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,615 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,615 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,615 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,616 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,616 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563600 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563608 2024-12-02T14:26:03,616 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,616 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,616 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,616 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563608) roll requested 2024-12-02T14:26:03,617 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563616 2024-12-02T14:26:03,624 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,624 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,625 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,625 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,625 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,625 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563608 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563616 2024-12-02T14:26:03,625 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,625 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,626 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,626 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563616) roll requested 2024-12-02T14:26:03,626 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563626 2024-12-02T14:26:03,633 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,633 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,633 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,633 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,633 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,633 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563616 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563626 2024-12-02T14:26:03,634 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,634 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,634 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,634 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563626) roll requested 2024-12-02T14:26:03,635 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563635 2024-12-02T14:26:03,641 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,641 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,641 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,642 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,642 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,642 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563626 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563635 2024-12-02T14:26:03,642 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,642 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,643 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,643 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563635) roll requested 2024-12-02T14:26:03,643 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563643 2024-12-02T14:26:03,652 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,652 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,652 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,652 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,652 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,652 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563635 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563643 2024-12-02T14:26:03,653 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,653 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,653 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,653 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563643) roll requested 2024-12-02T14:26:03,653 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563653 2024-12-02T14:26:03,660 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,660 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,660 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,660 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,661 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,661 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563643 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563653 2024-12-02T14:26:03,662 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,662 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,662 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,662 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563653) roll requested 2024-12-02T14:26:03,662 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563662 2024-12-02T14:26:03,669 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,669 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,669 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,669 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,669 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,669 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563653 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563662 2024-12-02T14:26:03,671 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,671 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,671 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,671 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563662) roll requested 2024-12-02T14:26:03,671 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563671 2024-12-02T14:26:03,678 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,678 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,678 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,678 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,678 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,678 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563662 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563671 2024-12-02T14:26:03,679 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,679 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,679 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,679 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563671) roll requested 2024-12-02T14:26:03,680 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563680 2024-12-02T14:26:03,686 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,686 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,687 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,687 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,687 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,687 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563671 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563680 2024-12-02T14:26:03,687 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,687 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,688 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,688 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563680) roll requested 2024-12-02T14:26:03,688 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563688 2024-12-02T14:26:03,695 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,695 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,696 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,696 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,696 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,696 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563680 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563688 2024-12-02T14:26:03,697 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,697 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,697 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,697 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563688) roll requested 2024-12-02T14:26:03,698 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563697 2024-12-02T14:26:03,704 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,705 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,705 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,705 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,705 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,705 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563688 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563697 2024-12-02T14:26:03,706 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,706 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,706 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,706 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563697) roll requested 2024-12-02T14:26:03,706 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563706 2024-12-02T14:26:03,713 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,713 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,713 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,713 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,713 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,713 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563697 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563706 2024-12-02T14:26:03,714 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,714 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,714 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,714 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563706) roll requested 2024-12-02T14:26:03,714 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563714 2024-12-02T14:26:03,721 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,721 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,721 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,721 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,721 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,721 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563706 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563714 2024-12-02T14:26:03,722 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,722 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,722 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,722 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563714) roll requested 2024-12-02T14:26:03,722 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563722 2024-12-02T14:26:03,728 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,729 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,729 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,729 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,729 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,729 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563714 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563722 2024-12-02T14:26:03,730 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,730 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,730 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,730 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563722) roll requested 2024-12-02T14:26:03,730 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563730 2024-12-02T14:26:03,736 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,737 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,737 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,737 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,737 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,737 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563722 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563730 2024-12-02T14:26:03,738 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,738 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,738 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,738 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563730) roll requested 2024-12-02T14:26:03,738 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563738 2024-12-02T14:26:03,745 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,745 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,745 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,745 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,746 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,746 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563730 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563738 2024-12-02T14:26:03,746 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,746 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,746 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,746 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563738) roll requested 2024-12-02T14:26:03,747 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563747 2024-12-02T14:26:03,753 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,753 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,753 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,754 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,754 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,754 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563738 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563747 2024-12-02T14:26:03,755 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,755 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,755 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,755 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563747) roll requested 2024-12-02T14:26:03,755 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563755 2024-12-02T14:26:03,766 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,766 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,769 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,769 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,769 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,769 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563747 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563755 2024-12-02T14:26:03,775 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,775 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,775 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,775 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563755) roll requested 2024-12-02T14:26:03,776 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563775 2024-12-02T14:26:03,783 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,783 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,783 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,783 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,784 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,784 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563755 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563775 2024-12-02T14:26:03,785 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,785 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,786 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,786 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563775) roll requested 2024-12-02T14:26:03,786 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563786 2024-12-02T14:26:03,797 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,797 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,797 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,797 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,798 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,798 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563775 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563786 2024-12-02T14:26:03,799 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,799 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,799 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,799 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563786) roll requested 2024-12-02T14:26:03,800 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563799 2024-12-02T14:26:03,806 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,806 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,806 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,807 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,807 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,807 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563786 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563799 2024-12-02T14:26:03,808 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,808 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,808 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,808 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563799) roll requested 2024-12-02T14:26:03,808 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563808 2024-12-02T14:26:03,815 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,815 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,815 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,815 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,816 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,816 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563799 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563808 2024-12-02T14:26:03,816 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,816 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,816 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,816 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563808) roll requested 2024-12-02T14:26:03,817 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563816 2024-12-02T14:26:03,823 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,823 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,823 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,823 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,823 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,823 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563808 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563816 2024-12-02T14:26:03,824 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,824 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,824 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,825 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563816) roll requested 2024-12-02T14:26:03,825 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563825 2024-12-02T14:26:03,832 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,832 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,832 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,832 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,832 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,832 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563816 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563825 2024-12-02T14:26:03,833 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,833 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,833 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,833 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563825) roll requested 2024-12-02T14:26:03,833 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563833 2024-12-02T14:26:03,840 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,840 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,841 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,841 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,841 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,841 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563825 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563833 2024-12-02T14:26:03,841 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,841 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,842 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,842 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563833) roll requested 2024-12-02T14:26:03,842 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563842 2024-12-02T14:26:03,849 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,849 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,849 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,849 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,849 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,849 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563833 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563842 2024-12-02T14:26:03,850 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,850 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,850 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,850 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563842) roll requested 2024-12-02T14:26:03,850 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563850 2024-12-02T14:26:03,857 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,857 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,858 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,858 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,858 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,858 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563842 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563850 2024-12-02T14:26:03,859 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,859 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,859 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,859 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563850) roll requested 2024-12-02T14:26:03,859 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563859 2024-12-02T14:26:03,866 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,866 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,866 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,866 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,866 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,866 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563850 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563859 2024-12-02T14:26:03,867 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,867 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,867 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,867 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563859) roll requested 2024-12-02T14:26:03,867 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563867 2024-12-02T14:26:03,874 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,874 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,875 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,875 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,875 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,875 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563859 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563867 2024-12-02T14:26:03,875 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,875 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,875 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,876 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563867) roll requested 2024-12-02T14:26:03,876 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563876 2024-12-02T14:26:03,882 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,883 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,883 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,883 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,883 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,883 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563867 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563876 2024-12-02T14:26:03,884 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,884 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,884 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,884 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563876) roll requested 2024-12-02T14:26:03,884 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563884 2024-12-02T14:26:03,891 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,891 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,891 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,891 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,891 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,891 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563876 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563884 2024-12-02T14:26:03,892 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,892 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,892 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,892 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563884) roll requested 2024-12-02T14:26:03,892 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563892 2024-12-02T14:26:03,899 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,899 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,899 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,899 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,899 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,899 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563884 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563892 2024-12-02T14:26:03,900 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,900 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,900 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,900 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563892) roll requested 2024-12-02T14:26:03,900 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563900 2024-12-02T14:26:03,908 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,908 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,908 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,908 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,908 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,908 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563892 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563900 2024-12-02T14:26:03,909 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,909 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,909 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,909 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563900) roll requested 2024-12-02T14:26:03,909 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563909 2024-12-02T14:26:03,915 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,916 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,916 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,916 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,916 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,916 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563900 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563909 2024-12-02T14:26:03,916 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,916 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,916 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563909) roll requested 2024-12-02T14:26:03,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563917 2024-12-02T14:26:03,923 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,923 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563909 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563917 2024-12-02T14:26:03,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,925 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,925 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563917) roll requested 2024-12-02T14:26:03,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563925 2024-12-02T14:26:03,932 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,932 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,932 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,932 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,932 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563917 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563925 2024-12-02T14:26:03,933 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,933 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,933 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,933 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563925) roll requested 2024-12-02T14:26:03,933 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563933 2024-12-02T14:26:03,947 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,947 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,947 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,948 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,948 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563925 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563933 2024-12-02T14:26:03,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563925 is not closed yet, will try archiving it next time 2024-12-02T14:26:03,948 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,949 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,949 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563933) roll requested 2024-12-02T14:26:03,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563949 2024-12-02T14:26:03,956 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,956 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,956 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,956 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,957 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,957 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563933 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563949 2024-12-02T14:26:03,957 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,957 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,958 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,958 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563949) roll requested 2024-12-02T14:26:03,958 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563958 2024-12-02T14:26:03,964 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,965 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,965 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,965 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,965 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,965 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563949 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563958 2024-12-02T14:26:03,967 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,967 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,971 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,971 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563958) roll requested 2024-12-02T14:26:03,972 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563972 2024-12-02T14:26:03,978 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,978 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,978 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,979 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,979 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,979 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563958 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563972 2024-12-02T14:26:03,979 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,979 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,979 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,980 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563972) roll requested 2024-12-02T14:26:03,980 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563980 2024-12-02T14:26:03,986 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,986 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,987 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,987 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,987 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563972 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563980 2024-12-02T14:26:03,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,987 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,987 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563980) roll requested 2024-12-02T14:26:03,988 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563987 2024-12-02T14:26:03,994 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,994 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,994 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,994 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,994 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:03,994 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563980 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563987 2024-12-02T14:26:03,995 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:03,995 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:03,995 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563987) roll requested 2024-12-02T14:26:03,995 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149563995 2024-12-02T14:26:04,002 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,002 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,002 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,002 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,002 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,002 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563987 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563995 2024-12-02T14:26:04,003 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,003 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,003 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,003 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149563995) roll requested 2024-12-02T14:26:04,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564003 2024-12-02T14:26:04,009 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,009 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,009 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,009 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,009 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,009 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149563995 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564003 2024-12-02T14:26:04,010 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,010 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,010 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,010 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564003) roll requested 2024-12-02T14:26:04,010 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564010 2024-12-02T14:26:04,017 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,017 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,017 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,017 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,017 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,017 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564003 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564010 2024-12-02T14:26:04,018 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,018 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,018 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,018 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564010) roll requested 2024-12-02T14:26:04,018 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564018 2024-12-02T14:26:04,025 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,025 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,025 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,025 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,025 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,025 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564010 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564018 2024-12-02T14:26:04,026 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,026 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,026 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,026 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564018) roll requested 2024-12-02T14:26:04,026 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564026 2024-12-02T14:26:04,032 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,033 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,033 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,033 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,033 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,033 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564018 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564026 2024-12-02T14:26:04,033 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,033 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,033 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,033 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564026) roll requested 2024-12-02T14:26:04,034 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564034 2024-12-02T14:26:04,040 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,040 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,040 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,040 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,040 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,040 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564026 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564034 2024-12-02T14:26:04,041 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,041 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,041 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,041 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564034) roll requested 2024-12-02T14:26:04,041 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564041 2024-12-02T14:26:04,049 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,049 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,049 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,049 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,049 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,049 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564041 2024-12-02T14:26:04,050 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,050 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,050 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,050 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564041) roll requested 2024-12-02T14:26:04,050 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564050 2024-12-02T14:26:04,056 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,056 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,057 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,057 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,057 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,057 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564041 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564050 2024-12-02T14:26:04,057 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,057 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,057 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,058 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564050) roll requested 2024-12-02T14:26:04,058 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564058 2024-12-02T14:26:04,064 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,064 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,064 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,064 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,064 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,065 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564050 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564058 2024-12-02T14:26:04,066 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,066 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,066 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,066 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564058) roll requested 2024-12-02T14:26:04,066 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564066 2024-12-02T14:26:04,073 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,073 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,073 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,073 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,073 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,074 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564058 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564066 2024-12-02T14:26:04,074 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,074 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,074 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,074 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564066) roll requested 2024-12-02T14:26:04,074 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564074 2024-12-02T14:26:04,081 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,081 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,081 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,081 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,081 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,081 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564066 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564074 2024-12-02T14:26:04,082 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,082 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,082 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,082 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564074) roll requested 2024-12-02T14:26:04,082 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564082 2024-12-02T14:26:04,088 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,089 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,089 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,089 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,089 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,089 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564074 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564082 2024-12-02T14:26:04,089 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,089 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,089 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,090 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564082) roll requested 2024-12-02T14:26:04,090 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564090 2024-12-02T14:26:04,096 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,096 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,096 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,096 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,097 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564082 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564090 2024-12-02T14:26:04,097 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,097 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,097 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,097 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564090) roll requested 2024-12-02T14:26:04,098 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564097 2024-12-02T14:26:04,104 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,105 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,105 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,105 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,105 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,105 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564090 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564097 2024-12-02T14:26:04,109 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,109 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,109 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,109 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564097) roll requested 2024-12-02T14:26:04,110 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564110 2024-12-02T14:26:04,116 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,116 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,116 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,116 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,116 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,117 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564097 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564110 2024-12-02T14:26:04,117 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,117 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,117 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564110) roll requested 2024-12-02T14:26:04,118 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564117 2024-12-02T14:26:04,124 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,124 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,124 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,124 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,124 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,124 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564110 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564117 2024-12-02T14:26:04,125 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,125 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,125 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,125 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564117) roll requested 2024-12-02T14:26:04,125 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564125 2024-12-02T14:26:04,131 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,131 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,131 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,132 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,132 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,132 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564117 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564125 2024-12-02T14:26:04,133 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,133 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,133 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564125) roll requested 2024-12-02T14:26:04,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564133 2024-12-02T14:26:04,145 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,145 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,145 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,145 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,145 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,145 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564125 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564133 2024-12-02T14:26:04,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564133) roll requested 2024-12-02T14:26:04,149 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564149 2024-12-02T14:26:04,160 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,160 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,160 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,161 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,161 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,161 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564133 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564149 2024-12-02T14:26:04,161 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,161 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,161 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,161 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564149) roll requested 2024-12-02T14:26:04,162 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564161 2024-12-02T14:26:04,180 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,180 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,180 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,180 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,180 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,181 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564161 2024-12-02T14:26:04,181 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,181 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,181 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,181 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564161) roll requested 2024-12-02T14:26:04,182 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564182 2024-12-02T14:26:04,195 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,195 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,195 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,195 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,195 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,196 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564161 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564182 2024-12-02T14:26:04,196 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,196 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,196 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,197 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564182) roll requested 2024-12-02T14:26:04,197 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564197 2024-12-02T14:26:04,219 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,219 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,220 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,220 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,220 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,220 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564182 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564197 2024-12-02T14:26:04,221 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,221 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,221 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,221 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564197) roll requested 2024-12-02T14:26:04,221 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564221 2024-12-02T14:26:04,232 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,232 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,232 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,232 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564197 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564221 2024-12-02T14:26:04,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,233 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,233 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,234 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564221) roll requested 2024-12-02T14:26:04,234 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564234 2024-12-02T14:26:04,254 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,254 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,254 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,254 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,254 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,254 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564221 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564234 2024-12-02T14:26:04,255 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,255 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,255 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,256 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564234) roll requested 2024-12-02T14:26:04,256 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564256 2024-12-02T14:26:04,308 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,308 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,310 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,310 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,310 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,310 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564234 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564256 2024-12-02T14:26:04,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,312 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,312 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564256) roll requested 2024-12-02T14:26:04,312 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564312 2024-12-02T14:26:04,329 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,329 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,329 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,332 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,332 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,332 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564256 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564312 2024-12-02T14:26:04,344 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,344 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,345 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,345 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564312) roll requested 2024-12-02T14:26:04,345 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564345 2024-12-02T14:26:04,357 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,357 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,357 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,357 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,357 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,357 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564312 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564345 2024-12-02T14:26:04,360 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,360 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,361 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,361 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564345) roll requested 2024-12-02T14:26:04,361 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564361 2024-12-02T14:26:04,373 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,373 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,373 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,374 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,374 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,374 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564345 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564361 2024-12-02T14:26:04,375 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,375 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,375 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,375 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564361) roll requested 2024-12-02T14:26:04,375 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564375 2024-12-02T14:26:04,383 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,383 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,383 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,383 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,383 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,383 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564361 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564375 2024-12-02T14:26:04,385 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,385 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,385 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,386 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564375) roll requested 2024-12-02T14:26:04,386 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564386 2024-12-02T14:26:04,395 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,396 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,396 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,396 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,396 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,396 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564375 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564386 2024-12-02T14:26:04,397 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,397 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,397 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,397 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564386) roll requested 2024-12-02T14:26:04,397 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564397 2024-12-02T14:26:04,404 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,405 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,405 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,405 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,405 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,405 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564386 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564397 2024-12-02T14:26:04,405 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,405 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,406 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,406 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564397) roll requested 2024-12-02T14:26:04,406 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564406 2024-12-02T14:26:04,414 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,414 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,414 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,414 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,414 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,414 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564397 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564406 2024-12-02T14:26:04,416 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,416 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,416 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,417 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564406) roll requested 2024-12-02T14:26:04,417 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564417 2024-12-02T14:26:04,424 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,424 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,424 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,424 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,425 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,425 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564406 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564417 2024-12-02T14:26:04,425 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,425 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,425 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,425 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564417) roll requested 2024-12-02T14:26:04,426 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564426 2024-12-02T14:26:04,441 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,442 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,442 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,442 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,442 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,442 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564417 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564426 2024-12-02T14:26:04,443 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,443 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,443 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,443 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564426) roll requested 2024-12-02T14:26:04,443 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564443 2024-12-02T14:26:04,455 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,456 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,456 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,456 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,456 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,456 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564426 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564443 2024-12-02T14:26:04,457 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,457 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,457 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,457 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564443) roll requested 2024-12-02T14:26:04,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564457 2024-12-02T14:26:04,478 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,478 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,478 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,478 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,478 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,478 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564443 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564457 2024-12-02T14:26:04,479 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,479 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,479 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,479 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564457) roll requested 2024-12-02T14:26:04,479 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564479 2024-12-02T14:26:04,488 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,488 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,488 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,488 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,488 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,488 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564457 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564479 2024-12-02T14:26:04,489 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,489 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,489 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,489 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564479) roll requested 2024-12-02T14:26:04,489 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564489 2024-12-02T14:26:04,496 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,496 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,496 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,496 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,496 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,497 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564479 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564489 2024-12-02T14:26:04,498 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,498 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,498 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,498 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564489) roll requested 2024-12-02T14:26:04,498 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564498 2024-12-02T14:26:04,505 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,505 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,506 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,506 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,506 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,506 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564489 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564498 2024-12-02T14:26:04,506 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,506 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,506 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,507 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564498) roll requested 2024-12-02T14:26:04,507 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564507 2024-12-02T14:26:04,514 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,514 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,514 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,514 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,515 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,515 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564498 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564507 2024-12-02T14:26:04,515 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,515 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,515 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,516 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564507) roll requested 2024-12-02T14:26:04,516 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564516 2024-12-02T14:26:04,522 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,522 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,522 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,522 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,522 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,522 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564507 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564516 2024-12-02T14:26:04,523 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,523 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,523 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,523 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564516) roll requested 2024-12-02T14:26:04,523 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564523 2024-12-02T14:26:04,530 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,531 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,531 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,531 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,531 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,531 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564516 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564523 2024-12-02T14:26:04,531 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,531 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,531 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,532 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564523) roll requested 2024-12-02T14:26:04,532 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564532 2024-12-02T14:26:04,545 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,545 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,545 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,545 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,545 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,545 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564523 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564532 2024-12-02T14:26:04,546 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,546 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,546 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,546 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564532) roll requested 2024-12-02T14:26:04,547 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564547 2024-12-02T14:26:04,578 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,578 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,578 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,578 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,578 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,578 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564532 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564547 2024-12-02T14:26:04,579 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,579 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,579 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,579 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564547) roll requested 2024-12-02T14:26:04,579 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564579 2024-12-02T14:26:04,602 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,602 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,602 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,602 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,603 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,603 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564547 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564579 2024-12-02T14:26:04,603 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,603 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,603 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,603 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564579) roll requested 2024-12-02T14:26:04,604 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564604 2024-12-02T14:26:04,615 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,615 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,615 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,615 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,615 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,615 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564579 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564604 2024-12-02T14:26:04,616 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,616 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,616 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,616 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564604) roll requested 2024-12-02T14:26:04,616 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564616 2024-12-02T14:26:04,624 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,624 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,624 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,624 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,624 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,624 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564604 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564616 2024-12-02T14:26:04,625 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,625 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,625 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,625 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564616) roll requested 2024-12-02T14:26:04,625 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564625 2024-12-02T14:26:04,635 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,635 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,635 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,635 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,635 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,635 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564616 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564625 2024-12-02T14:26:04,636 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,636 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,637 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,637 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564625) roll requested 2024-12-02T14:26:04,637 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564637 2024-12-02T14:26:04,644 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,644 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,644 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,644 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,644 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,644 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564625 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564637 2024-12-02T14:26:04,645 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,645 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,645 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,645 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564637) roll requested 2024-12-02T14:26:04,645 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564645 2024-12-02T14:26:04,653 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,653 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,653 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,653 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,654 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,654 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564637 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564645 2024-12-02T14:26:04,654 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,654 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564637 is not closed yet, will try archiving it next time 2024-12-02T14:26:04,655 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,655 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,656 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564645) roll requested 2024-12-02T14:26:04,656 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564656 2024-12-02T14:26:04,663 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,663 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,663 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,663 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,663 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,663 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564645 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564656 2024-12-02T14:26:04,664 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,664 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,664 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,664 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564656) roll requested 2024-12-02T14:26:04,664 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564664 2024-12-02T14:26:04,671 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,671 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,672 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,672 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,672 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,672 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564656 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564664 2024-12-02T14:26:04,672 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,672 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,673 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,673 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564664) roll requested 2024-12-02T14:26:04,673 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564673 2024-12-02T14:26:04,680 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,680 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,680 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,680 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,680 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,680 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564664 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564673 2024-12-02T14:26:04,681 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,681 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,681 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,681 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564673) roll requested 2024-12-02T14:26:04,681 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564681 2024-12-02T14:26:04,688 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,688 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,688 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,689 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,689 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,689 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564673 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564681 2024-12-02T14:26:04,690 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,690 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,690 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,690 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564681) roll requested 2024-12-02T14:26:04,690 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564690 2024-12-02T14:26:04,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,697 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,697 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,697 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,697 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,697 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564681 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564690 2024-12-02T14:26:04,699 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,699 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,699 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564690) roll requested 2024-12-02T14:26:04,699 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564699 2024-12-02T14:26:04,706 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,706 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,706 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,706 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,706 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564690 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564699 2024-12-02T14:26:04,707 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,707 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,707 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564699) roll requested 2024-12-02T14:26:04,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564707 2024-12-02T14:26:04,718 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,718 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,718 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,718 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,718 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,718 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564699 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564707 2024-12-02T14:26:04,719 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,719 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,719 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,719 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564707) roll requested 2024-12-02T14:26:04,719 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564719 2024-12-02T14:26:04,726 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,726 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,726 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,726 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,726 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,726 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564707 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564719 2024-12-02T14:26:04,727 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,727 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,727 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,727 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564719) roll requested 2024-12-02T14:26:04,727 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564727 2024-12-02T14:26:04,734 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,734 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,734 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,734 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,734 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,734 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564719 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564727 2024-12-02T14:26:04,735 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,735 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,735 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,735 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564727) roll requested 2024-12-02T14:26:04,735 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564735 2024-12-02T14:26:04,741 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,741 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,742 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,742 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,742 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,742 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564727 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564735 2024-12-02T14:26:04,743 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,743 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,743 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,743 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564735) roll requested 2024-12-02T14:26:04,743 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564743 2024-12-02T14:26:04,749 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,749 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,749 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,749 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,749 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,749 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564735 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564743 2024-12-02T14:26:04,750 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,750 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,750 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,750 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564743) roll requested 2024-12-02T14:26:04,751 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564750 2024-12-02T14:26:04,757 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,757 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,757 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,757 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,757 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,757 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564743 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564750 2024-12-02T14:26:04,758 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,757 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,758 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,758 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564750) roll requested 2024-12-02T14:26:04,758 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564758 2024-12-02T14:26:04,765 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,765 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,765 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,765 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,765 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,765 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564750 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564758 2024-12-02T14:26:04,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,765 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,766 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,766 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564758) roll requested 2024-12-02T14:26:04,766 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564766 2024-12-02T14:26:04,772 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,772 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,772 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,772 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,773 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,773 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564758 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564766 2024-12-02T14:26:04,773 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,773 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,773 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,773 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564766) roll requested 2024-12-02T14:26:04,774 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564773 2024-12-02T14:26:04,780 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,781 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,781 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,781 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,781 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,781 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564766 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564773 2024-12-02T14:26:04,781 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,781 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,781 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,782 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564773) roll requested 2024-12-02T14:26:04,782 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564782 2024-12-02T14:26:04,788 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,788 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,788 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,788 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,788 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,789 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564773 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564782 2024-12-02T14:26:04,789 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,789 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,789 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,789 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564782) roll requested 2024-12-02T14:26:04,789 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564789 2024-12-02T14:26:04,796 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,796 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,796 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,796 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,796 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,796 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564782 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564789 2024-12-02T14:26:04,797 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,797 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,798 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564789) roll requested 2024-12-02T14:26:04,798 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564798 2024-12-02T14:26:04,804 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,804 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,804 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,804 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,804 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,805 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564789 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564798 2024-12-02T14:26:04,805 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,805 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,805 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,805 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564798) roll requested 2024-12-02T14:26:04,805 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564805 2024-12-02T14:26:04,813 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,813 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,816 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,816 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,816 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,817 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564798 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564805 2024-12-02T14:26:04,817 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,817 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,817 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,817 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564805) roll requested 2024-12-02T14:26:04,817 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564817 2024-12-02T14:26:04,824 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,824 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,824 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,824 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,824 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,825 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564805 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564817 2024-12-02T14:26:04,825 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,825 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,825 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,826 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564817) roll requested 2024-12-02T14:26:04,826 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564826 2024-12-02T14:26:04,836 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,836 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,836 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,836 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,836 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,837 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564817 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564826 2024-12-02T14:26:04,837 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,837 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,837 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,837 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564826) roll requested 2024-12-02T14:26:04,838 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564837 2024-12-02T14:26:04,845 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,845 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,845 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,845 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,845 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,845 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564826 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564837 2024-12-02T14:26:04,846 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,846 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,846 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,846 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564837) roll requested 2024-12-02T14:26:04,846 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564846 2024-12-02T14:26:04,853 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,853 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,853 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,853 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,854 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,854 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564837 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564846 2024-12-02T14:26:04,854 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,854 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,854 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,854 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564846) roll requested 2024-12-02T14:26:04,854 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564854 2024-12-02T14:26:04,861 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,862 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,862 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,862 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,862 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,862 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564846 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564854 2024-12-02T14:26:04,863 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,863 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,863 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,863 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564854) roll requested 2024-12-02T14:26:04,863 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564863 2024-12-02T14:26:04,870 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,870 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,870 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,870 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,870 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,870 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564854 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564863 2024-12-02T14:26:04,871 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,871 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,871 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,871 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564863) roll requested 2024-12-02T14:26:04,871 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564871 2024-12-02T14:26:04,878 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,878 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,878 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,878 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,878 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,878 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564863 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564871 2024-12-02T14:26:04,879 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,879 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,879 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,879 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564871) roll requested 2024-12-02T14:26:04,879 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564879 2024-12-02T14:26:04,887 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,887 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,887 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,887 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,887 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,887 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564871 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564879 2024-12-02T14:26:04,888 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,888 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,888 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,889 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564879) roll requested 2024-12-02T14:26:04,889 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564889 2024-12-02T14:26:04,896 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,896 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,896 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,896 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,896 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,896 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564879 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564889 2024-12-02T14:26:04,897 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,897 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,897 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,897 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564889) roll requested 2024-12-02T14:26:04,897 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564897 2024-12-02T14:26:04,904 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,904 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,904 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,904 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,904 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,904 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564889 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564897 2024-12-02T14:26:04,905 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,905 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,905 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,905 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564897) roll requested 2024-12-02T14:26:04,905 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564905 2024-12-02T14:26:04,912 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,912 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,912 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,912 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,912 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,912 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564897 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564905 2024-12-02T14:26:04,913 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,913 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,913 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,913 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564905) roll requested 2024-12-02T14:26:04,913 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564913 2024-12-02T14:26:04,920 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,920 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,920 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,920 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,920 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,921 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564905 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564913 2024-12-02T14:26:04,921 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,921 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,921 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,921 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564913) roll requested 2024-12-02T14:26:04,922 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564921 2024-12-02T14:26:04,928 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,928 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,929 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,929 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,929 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,929 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564913 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564921 2024-12-02T14:26:04,929 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,929 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,929 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,930 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564921) roll requested 2024-12-02T14:26:04,930 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564930 2024-12-02T14:26:04,936 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,937 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,937 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,937 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,938 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,938 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564921 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564930 2024-12-02T14:26:04,938 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,938 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,938 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,938 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564930) roll requested 2024-12-02T14:26:04,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564939 2024-12-02T14:26:04,945 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,945 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,946 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,946 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,946 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,946 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564930 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564939 2024-12-02T14:26:04,947 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,947 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564939) roll requested 2024-12-02T14:26:04,947 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564947 2024-12-02T14:26:04,955 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,955 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,955 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,955 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,955 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,955 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564939 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564947 2024-12-02T14:26:04,956 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,956 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,956 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,956 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564947) roll requested 2024-12-02T14:26:04,956 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564956 2024-12-02T14:26:04,965 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,965 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,965 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,965 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,965 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,966 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564947 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564956 2024-12-02T14:26:04,966 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,966 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,966 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,966 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564956) roll requested 2024-12-02T14:26:04,967 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564966 2024-12-02T14:26:04,973 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,973 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,974 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564956 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564966 2024-12-02T14:26:04,974 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,974 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,974 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,975 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564966) roll requested 2024-12-02T14:26:04,975 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564975 2024-12-02T14:26:04,982 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,982 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,982 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,982 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,982 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,982 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564966 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564975 2024-12-02T14:26:04,983 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,983 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,983 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,983 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564975) roll requested 2024-12-02T14:26:04,983 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564983 2024-12-02T14:26:04,990 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,990 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,990 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,991 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,991 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,991 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564975 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564983 2024-12-02T14:26:04,991 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:04,991 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,991 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:04,992 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564983) roll requested 2024-12-02T14:26:04,992 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149564992 2024-12-02T14:26:04,999 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,999 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,999 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,999 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,999 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:04,999 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564983 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564992 2024-12-02T14:26:05,000 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,000 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,000 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,000 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149564992) roll requested 2024-12-02T14:26:05,000 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565000 2024-12-02T14:26:05,007 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,007 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,007 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,007 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,007 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,007 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149564992 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565000 2024-12-02T14:26:05,008 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,008 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,008 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,008 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565000) roll requested 2024-12-02T14:26:05,009 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565008 2024-12-02T14:26:05,015 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,015 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,015 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,015 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,015 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,015 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565000 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565008 2024-12-02T14:26:05,016 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,016 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,016 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,016 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565008) roll requested 2024-12-02T14:26:05,016 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565016 2024-12-02T14:26:05,023 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,024 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,024 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,024 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,024 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,024 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565008 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565016 2024-12-02T14:26:05,024 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,024 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,025 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,025 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565016) roll requested 2024-12-02T14:26:05,025 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565025 2024-12-02T14:26:05,033 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,033 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,033 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,033 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,033 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,033 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565016 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565025 2024-12-02T14:26:05,034 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,034 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,034 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,034 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565025) roll requested 2024-12-02T14:26:05,034 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565034 2024-12-02T14:26:05,053 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,053 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,053 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,053 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,053 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,053 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565025 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565034 2024-12-02T14:26:05,054 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,054 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,054 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,054 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565034) roll requested 2024-12-02T14:26:05,054 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565054 2024-12-02T14:26:05,061 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,061 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,061 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,062 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,062 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,062 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565054 2024-12-02T14:26:05,063 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,063 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,063 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,063 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565054) roll requested 2024-12-02T14:26:05,063 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565063 2024-12-02T14:26:05,070 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,070 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,070 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,070 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,070 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,070 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565054 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565063 2024-12-02T14:26:05,071 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,071 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,071 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,071 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565063) roll requested 2024-12-02T14:26:05,071 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565071 2024-12-02T14:26:05,078 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,078 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,078 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,078 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,079 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,079 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565063 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565071 2024-12-02T14:26:05,079 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,079 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,079 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,079 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565071) roll requested 2024-12-02T14:26:05,080 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565079 2024-12-02T14:26:05,087 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,087 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,088 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,088 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,088 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,088 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565071 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565079 2024-12-02T14:26:05,088 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,088 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,088 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,088 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565079) roll requested 2024-12-02T14:26:05,089 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565089 2024-12-02T14:26:05,096 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,096 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,096 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,096 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,096 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565079 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565089 2024-12-02T14:26:05,097 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,097 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,097 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,097 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565089) roll requested 2024-12-02T14:26:05,097 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565097 2024-12-02T14:26:05,104 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,104 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,105 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,105 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,105 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,105 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565089 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565097 2024-12-02T14:26:05,105 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,106 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,106 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,106 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565097) roll requested 2024-12-02T14:26:05,106 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565106 2024-12-02T14:26:05,113 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,113 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,113 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,113 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,113 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,113 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565097 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565106 2024-12-02T14:26:05,114 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,114 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,114 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,114 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565106) roll requested 2024-12-02T14:26:05,115 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565115 2024-12-02T14:26:05,122 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,122 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,122 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,122 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,122 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,122 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565106 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565115 2024-12-02T14:26:05,123 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,123 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,123 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,123 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565115) roll requested 2024-12-02T14:26:05,123 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565123 2024-12-02T14:26:05,130 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,130 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,130 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,130 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,131 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,131 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565115 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565123 2024-12-02T14:26:05,131 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,131 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,131 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,131 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565123) roll requested 2024-12-02T14:26:05,132 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565131 2024-12-02T14:26:05,139 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,139 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,139 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,139 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,139 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,139 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565123 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565131 2024-12-02T14:26:05,140 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,140 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,140 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,140 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565131) roll requested 2024-12-02T14:26:05,140 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565140 2024-12-02T14:26:05,147 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,147 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,147 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,148 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,148 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,149 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565131 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565140 2024-12-02T14:26:05,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565140) roll requested 2024-12-02T14:26:05,150 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565149 2024-12-02T14:26:05,157 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,157 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,157 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,157 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,157 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,157 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565140 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565149 2024-12-02T14:26:05,158 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,158 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,158 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,158 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565149) roll requested 2024-12-02T14:26:05,158 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565158 2024-12-02T14:26:05,165 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,165 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,165 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,165 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,166 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,166 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565158 2024-12-02T14:26:05,166 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,166 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,166 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,166 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565158) roll requested 2024-12-02T14:26:05,167 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565167 2024-12-02T14:26:05,173 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,174 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,174 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,174 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,174 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,174 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565158 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565167 2024-12-02T14:26:05,174 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,175 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,175 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,175 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565167) roll requested 2024-12-02T14:26:05,175 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565175 2024-12-02T14:26:05,182 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,182 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,183 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,183 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,183 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,183 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565167 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565175 2024-12-02T14:26:05,183 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,183 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,184 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,184 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565175) roll requested 2024-12-02T14:26:05,184 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565184 2024-12-02T14:26:05,191 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,191 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,191 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,191 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,191 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,191 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565175 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565184 2024-12-02T14:26:05,192 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,192 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,192 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,192 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565184) roll requested 2024-12-02T14:26:05,192 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565192 2024-12-02T14:26:05,200 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,200 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,200 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,200 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,200 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,200 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565184 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565192 2024-12-02T14:26:05,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,201 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,201 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,201 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565192) roll requested 2024-12-02T14:26:05,202 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565201 2024-12-02T14:26:05,209 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,209 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,209 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,209 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,209 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,209 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565192 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565201 2024-12-02T14:26:05,210 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,210 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,210 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,210 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565201) roll requested 2024-12-02T14:26:05,210 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565210 2024-12-02T14:26:05,217 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,217 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,217 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,218 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,218 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,218 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565201 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565210 2024-12-02T14:26:05,219 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,219 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,219 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,219 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565210) roll requested 2024-12-02T14:26:05,219 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565219 2024-12-02T14:26:05,226 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,226 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,226 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,226 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,226 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,226 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565210 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565219 2024-12-02T14:26:05,227 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,227 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,227 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,227 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565219) roll requested 2024-12-02T14:26:05,228 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565227 2024-12-02T14:26:05,234 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,234 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,234 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,234 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,234 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,234 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565219 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565227 2024-12-02T14:26:05,235 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,235 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,235 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,235 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565227) roll requested 2024-12-02T14:26:05,235 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565235 2024-12-02T14:26:05,242 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,242 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,242 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,243 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,243 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,243 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565227 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565235 2024-12-02T14:26:05,243 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,243 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,244 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,244 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565235) roll requested 2024-12-02T14:26:05,244 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565244 2024-12-02T14:26:05,251 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,251 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,251 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,251 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,252 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,252 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565235 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565244 2024-12-02T14:26:05,252 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,252 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,252 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,253 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565244) roll requested 2024-12-02T14:26:05,253 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565253 2024-12-02T14:26:05,260 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,260 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,260 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,260 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,260 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,260 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565244 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565253 2024-12-02T14:26:05,261 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,261 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,261 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,261 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565253) roll requested 2024-12-02T14:26:05,261 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565261 2024-12-02T14:26:05,268 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,268 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,268 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,269 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,269 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,269 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565253 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565261 2024-12-02T14:26:05,269 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,269 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,269 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,269 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565261) roll requested 2024-12-02T14:26:05,269 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565269 2024-12-02T14:26:05,276 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,276 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,276 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,277 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,277 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,277 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565261 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565269 2024-12-02T14:26:05,277 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,277 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,278 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,278 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565269) roll requested 2024-12-02T14:26:05,278 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565278 2024-12-02T14:26:05,285 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,285 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,285 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,285 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,285 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,285 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565269 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565278 2024-12-02T14:26:05,286 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,286 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,286 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,286 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565278) roll requested 2024-12-02T14:26:05,286 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565286 2024-12-02T14:26:05,293 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,294 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,294 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,294 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,294 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,294 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565278 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565286 2024-12-02T14:26:05,295 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,295 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,295 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,295 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565286) roll requested 2024-12-02T14:26:05,295 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565295 2024-12-02T14:26:05,302 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,302 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,302 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,302 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,302 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,302 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565286 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565295 2024-12-02T14:26:05,303 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,303 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,303 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,303 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565295) roll requested 2024-12-02T14:26:05,303 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565303 2024-12-02T14:26:05,314 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,314 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,314 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,314 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,314 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,314 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565295 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565303 2024-12-02T14:26:05,315 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,315 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,315 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,315 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565303) roll requested 2024-12-02T14:26:05,315 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565315 2024-12-02T14:26:05,322 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,322 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,323 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,323 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,323 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,323 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565303 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565315 2024-12-02T14:26:05,323 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,323 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,324 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,324 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565315) roll requested 2024-12-02T14:26:05,324 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565324 2024-12-02T14:26:05,331 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,336 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,336 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,336 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,337 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,337 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565315 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565324 2024-12-02T14:26:05,337 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,337 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,337 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,337 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565324) roll requested 2024-12-02T14:26:05,338 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565338 2024-12-02T14:26:05,344 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,344 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,344 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,344 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,345 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,345 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565324 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565338 2024-12-02T14:26:05,345 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,345 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,345 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,345 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565338) roll requested 2024-12-02T14:26:05,345 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565345 2024-12-02T14:26:05,353 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,353 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,353 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,353 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,353 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,353 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565338 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565345 2024-12-02T14:26:05,354 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,354 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,354 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,354 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565345) roll requested 2024-12-02T14:26:05,354 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565354 2024-12-02T14:26:05,361 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,361 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,362 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,362 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,362 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,362 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565345 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565354 2024-12-02T14:26:05,362 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,362 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,362 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,362 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565354) roll requested 2024-12-02T14:26:05,363 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565363 2024-12-02T14:26:05,369 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,370 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,370 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,370 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,370 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,370 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565354 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565363 2024-12-02T14:26:05,371 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,371 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,371 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,371 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565363) roll requested 2024-12-02T14:26:05,371 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565371 2024-12-02T14:26:05,377 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,378 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,378 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,378 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,378 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,378 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565363 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565371 2024-12-02T14:26:05,378 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,379 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,379 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,379 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565371) roll requested 2024-12-02T14:26:05,379 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565379 2024-12-02T14:26:05,386 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,386 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,386 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,386 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,386 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,386 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565371 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565379 2024-12-02T14:26:05,388 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,388 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,388 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,388 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565379) roll requested 2024-12-02T14:26:05,388 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565388 2024-12-02T14:26:05,394 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,395 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,395 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,395 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,395 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,395 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565379 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565388 2024-12-02T14:26:05,395 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,395 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,395 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,395 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565388) roll requested 2024-12-02T14:26:05,396 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565396 2024-12-02T14:26:05,402 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,402 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,403 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,403 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,403 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,403 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565388 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565396 2024-12-02T14:26:05,403 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,403 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565396) roll requested 2024-12-02T14:26:05,403 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565403 2024-12-02T14:26:05,410 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,410 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,410 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,410 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,410 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,410 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565396 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565403 2024-12-02T14:26:05,411 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,411 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,411 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,411 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565403) roll requested 2024-12-02T14:26:05,411 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565411 2024-12-02T14:26:05,418 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,418 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,418 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,418 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,418 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,418 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565403 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565411 2024-12-02T14:26:05,419 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,419 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,419 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,419 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565411) roll requested 2024-12-02T14:26:05,419 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565419 2024-12-02T14:26:05,425 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,425 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,425 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,426 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,426 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,426 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565411 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565419 2024-12-02T14:26:05,426 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,426 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,426 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,426 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565419) roll requested 2024-12-02T14:26:05,426 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565426 2024-12-02T14:26:05,433 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,433 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,433 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,433 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,433 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,433 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565419 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565426 2024-12-02T14:26:05,434 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,434 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,434 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,434 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565426) roll requested 2024-12-02T14:26:05,434 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565434 2024-12-02T14:26:05,440 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,441 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,441 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,441 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,441 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,441 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565426 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565434 2024-12-02T14:26:05,441 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,441 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,442 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,442 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565434) roll requested 2024-12-02T14:26:05,442 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565442 2024-12-02T14:26:05,449 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,449 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,449 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,450 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,450 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,450 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565434 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565442 2024-12-02T14:26:05,450 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,450 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,450 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,451 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565442) roll requested 2024-12-02T14:26:05,451 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565451 2024-12-02T14:26:05,462 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,462 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,462 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,462 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,462 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,462 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565442 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565451 2024-12-02T14:26:05,463 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,463 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,463 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,463 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565451) roll requested 2024-12-02T14:26:05,463 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565463 2024-12-02T14:26:05,470 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,470 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,470 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,470 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,470 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,470 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565451 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565463 2024-12-02T14:26:05,471 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,471 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,471 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,471 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565463) roll requested 2024-12-02T14:26:05,471 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565471 2024-12-02T14:26:05,478 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,478 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,478 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,478 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,479 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,479 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565463 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565471 2024-12-02T14:26:05,479 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,480 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,480 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,480 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565471) roll requested 2024-12-02T14:26:05,481 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565481 2024-12-02T14:26:05,487 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,488 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,488 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,488 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,488 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,488 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565471 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565481 2024-12-02T14:26:05,488 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,488 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,488 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,488 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565481) roll requested 2024-12-02T14:26:05,489 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565489 2024-12-02T14:26:05,505 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,505 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,505 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,505 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,505 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,505 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565481 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565489 2024-12-02T14:26:05,506 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,506 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,506 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,506 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565489) roll requested 2024-12-02T14:26:05,506 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565506 2024-12-02T14:26:05,513 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,513 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,513 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,513 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,513 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,513 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565489 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565506 2024-12-02T14:26:05,514 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,514 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,514 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,514 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565506) roll requested 2024-12-02T14:26:05,514 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565514 2024-12-02T14:26:05,521 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,521 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,521 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,521 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,521 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,521 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565506 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565514 2024-12-02T14:26:05,522 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,522 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,522 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,522 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565514) roll requested 2024-12-02T14:26:05,522 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565522 2024-12-02T14:26:05,529 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,529 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,529 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,529 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,529 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,529 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565514 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565522 2024-12-02T14:26:05,530 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,530 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,530 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,530 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565522) roll requested 2024-12-02T14:26:05,530 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565530 2024-12-02T14:26:05,537 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,537 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,537 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,537 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,537 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,537 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565522 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565530 2024-12-02T14:26:05,538 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,538 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,538 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,538 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565530) roll requested 2024-12-02T14:26:05,538 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565538 2024-12-02T14:26:05,544 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,544 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,545 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,545 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,545 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,545 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565530 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565538 2024-12-02T14:26:05,545 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,545 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,546 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,546 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565538) roll requested 2024-12-02T14:26:05,546 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565546 2024-12-02T14:26:05,554 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,554 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,554 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,554 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,554 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,554 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565538 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565546 2024-12-02T14:26:05,555 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,560 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,560 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,561 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565546) roll requested 2024-12-02T14:26:05,561 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565561 2024-12-02T14:26:05,568 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,568 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,568 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,569 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,569 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,569 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565546 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565561 2024-12-02T14:26:05,569 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,569 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,569 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,569 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565561) roll requested 2024-12-02T14:26:05,570 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565570 2024-12-02T14:26:05,577 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,577 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,577 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,577 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,577 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,577 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565561 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565570 2024-12-02T14:26:05,577 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,577 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,577 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,578 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565570) roll requested 2024-12-02T14:26:05,578 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565578 2024-12-02T14:26:05,584 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,584 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,584 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,584 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,584 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,585 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565570 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565578 2024-12-02T14:26:05,585 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,585 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,585 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,585 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565578) roll requested 2024-12-02T14:26:05,585 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565585 2024-12-02T14:26:05,592 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,592 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,592 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,592 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,592 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,592 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565578 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565585 2024-12-02T14:26:05,593 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,593 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,593 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,593 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565585) roll requested 2024-12-02T14:26:05,593 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565593 2024-12-02T14:26:05,601 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,601 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,601 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,601 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,601 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,601 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565585 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565593 2024-12-02T14:26:05,602 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,602 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,602 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,603 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565593) roll requested 2024-12-02T14:26:05,604 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565604 2024-12-02T14:26:05,616 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,617 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,617 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,617 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,617 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,617 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565593 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565604 2024-12-02T14:26:05,619 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,619 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,619 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,619 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565604) roll requested 2024-12-02T14:26:05,619 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565619 2024-12-02T14:26:05,626 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,626 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,626 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,626 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,626 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,626 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565604 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565619 2024-12-02T14:26:05,627 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,627 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,627 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,627 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565619) roll requested 2024-12-02T14:26:05,627 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565627 2024-12-02T14:26:05,633 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,633 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,633 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,634 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,634 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,634 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565619 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565627 2024-12-02T14:26:05,637 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,637 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,637 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,637 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565627) roll requested 2024-12-02T14:26:05,637 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565637 2024-12-02T14:26:05,644 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,644 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,644 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,644 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,645 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,645 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565627 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565637 2024-12-02T14:26:05,661 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,661 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,661 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,661 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565637) roll requested 2024-12-02T14:26:05,661 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565661 2024-12-02T14:26:05,671 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,671 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,671 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,672 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,672 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,672 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565637 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565661 2024-12-02T14:26:05,672 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,672 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,672 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,672 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565661) roll requested 2024-12-02T14:26:05,673 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565673 2024-12-02T14:26:05,679 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,679 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,679 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,679 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,679 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,679 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565661 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565673 2024-12-02T14:26:05,680 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,680 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,680 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,680 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565673) roll requested 2024-12-02T14:26:05,680 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565680 2024-12-02T14:26:05,687 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,687 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,687 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,687 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,687 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,687 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565673 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565680 2024-12-02T14:26:05,688 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,688 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,688 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,688 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565680) roll requested 2024-12-02T14:26:05,688 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565688 2024-12-02T14:26:05,703 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,703 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,703 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,703 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,704 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,704 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565680 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565688 2024-12-02T14:26:05,705 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,705 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,705 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,705 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565688) roll requested 2024-12-02T14:26:05,705 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565705 2024-12-02T14:26:05,720 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,721 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,721 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,721 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,721 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,721 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565688 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565705 2024-12-02T14:26:05,724 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,724 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,725 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,725 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565705) roll requested 2024-12-02T14:26:05,725 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565725 2024-12-02T14:26:05,735 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,735 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,735 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,735 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,736 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,736 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565705 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565725 2024-12-02T14:26:05,739 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,739 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,739 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,740 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565725) roll requested 2024-12-02T14:26:05,740 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565740 2024-12-02T14:26:05,750 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,750 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,750 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,750 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,751 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,751 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565725 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565740 2024-12-02T14:26:05,753 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,753 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,753 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,753 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565740) roll requested 2024-12-02T14:26:05,753 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565753 2024-12-02T14:26:05,762 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,762 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,762 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,762 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,762 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,762 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565740 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565753 2024-12-02T14:26:05,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,765 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,765 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565753) roll requested 2024-12-02T14:26:05,765 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565765 2024-12-02T14:26:05,775 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,775 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,776 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,776 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,776 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,776 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565753 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565765 2024-12-02T14:26:05,780 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,781 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,781 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,781 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565765) roll requested 2024-12-02T14:26:05,781 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565781 2024-12-02T14:26:05,792 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,792 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,792 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,793 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,793 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,793 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565765 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565781 2024-12-02T14:26:05,797 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,797 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,797 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565781) roll requested 2024-12-02T14:26:05,797 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565797 2024-12-02T14:26:05,809 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,809 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,809 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,809 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,809 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,809 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565781 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565797 2024-12-02T14:26:05,817 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,817 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,817 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,817 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565797) roll requested 2024-12-02T14:26:05,817 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565817 2024-12-02T14:26:05,827 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,827 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,827 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,827 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,827 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,827 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565797 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565817 2024-12-02T14:26:05,830 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,830 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,830 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,830 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565817) roll requested 2024-12-02T14:26:05,830 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565830 2024-12-02T14:26:05,840 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,840 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,840 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,840 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,840 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,840 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565817 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565830 2024-12-02T14:26:05,841 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,841 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,841 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,842 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565830) roll requested 2024-12-02T14:26:05,842 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565842 2024-12-02T14:26:05,855 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,855 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,855 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,856 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,856 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,856 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565830 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565842 2024-12-02T14:26:05,856 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,856 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,857 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,857 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565842) roll requested 2024-12-02T14:26:05,857 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565857 2024-12-02T14:26:05,863 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,863 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,864 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,864 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,864 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,864 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565842 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565857 2024-12-02T14:26:05,864 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,864 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,865 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,865 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565857) roll requested 2024-12-02T14:26:05,865 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565865 2024-12-02T14:26:05,872 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,872 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,872 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,872 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,872 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,872 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565857 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565865 2024-12-02T14:26:05,873 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,873 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,873 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,873 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565865) roll requested 2024-12-02T14:26:05,873 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565873 2024-12-02T14:26:05,880 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,881 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,881 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,881 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,881 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,881 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565865 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565873 2024-12-02T14:26:05,882 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,882 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,882 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,882 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565873) roll requested 2024-12-02T14:26:05,882 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565882 2024-12-02T14:26:05,889 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,889 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,889 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,890 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,890 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,890 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565873 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565882 2024-12-02T14:26:05,891 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,891 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,891 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,891 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565882) roll requested 2024-12-02T14:26:05,891 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565891 2024-12-02T14:26:05,898 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,898 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,898 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,898 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,898 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,899 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565882 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565891 2024-12-02T14:26:05,899 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,899 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,899 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,899 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565891) roll requested 2024-12-02T14:26:05,900 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565899 2024-12-02T14:26:05,906 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,906 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,906 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,906 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,906 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,906 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565891 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565899 2024-12-02T14:26:05,907 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,907 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,907 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,907 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565899) roll requested 2024-12-02T14:26:05,907 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565907 2024-12-02T14:26:05,914 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,914 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,914 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,914 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,914 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,914 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565899 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565907 2024-12-02T14:26:05,915 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,915 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,915 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,915 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565907) roll requested 2024-12-02T14:26:05,916 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565916 2024-12-02T14:26:05,922 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,922 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,922 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,923 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,923 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,923 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565907 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565916 2024-12-02T14:26:05,923 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,923 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,923 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,923 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565916) roll requested 2024-12-02T14:26:05,924 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565923 2024-12-02T14:26:05,930 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,930 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,931 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,931 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,931 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,931 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565916 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565923 2024-12-02T14:26:05,932 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,932 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,932 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,932 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565923) roll requested 2024-12-02T14:26:05,932 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565932 2024-12-02T14:26:05,940 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,940 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,940 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,940 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,940 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,940 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565923 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565932 2024-12-02T14:26:05,941 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,941 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,941 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,941 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565932) roll requested 2024-12-02T14:26:05,941 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565941 2024-12-02T14:26:05,947 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,947 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,947 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,947 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,948 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565932 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565941 2024-12-02T14:26:05,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,948 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,948 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,948 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565941) roll requested 2024-12-02T14:26:05,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565949 2024-12-02T14:26:05,955 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,955 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,956 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,956 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,956 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,956 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565941 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565949 2024-12-02T14:26:05,957 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,957 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,957 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,957 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565949) roll requested 2024-12-02T14:26:05,957 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565957 2024-12-02T14:26:05,964 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,964 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,964 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,964 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,965 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,965 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565949 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565957 2024-12-02T14:26:05,965 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,965 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,965 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,965 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565957) roll requested 2024-12-02T14:26:05,966 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565965 2024-12-02T14:26:05,973 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,973 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565957 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565965 2024-12-02T14:26:05,974 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,974 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,974 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,974 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565965) roll requested 2024-12-02T14:26:05,974 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565974 2024-12-02T14:26:05,981 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,981 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,981 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,981 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,981 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,981 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565965 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565974 2024-12-02T14:26:05,982 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,982 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,982 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,982 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565974) roll requested 2024-12-02T14:26:05,982 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565982 2024-12-02T14:26:05,988 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,989 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,989 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,989 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,989 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,989 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565974 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565982 2024-12-02T14:26:05,990 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,990 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,990 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,990 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565982) roll requested 2024-12-02T14:26:05,990 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565990 2024-12-02T14:26:05,996 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,996 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,997 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,997 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,997 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:05,997 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565982 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565990 2024-12-02T14:26:05,998 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:05,998 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,998 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:05,998 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565990) roll requested 2024-12-02T14:26:05,998 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149565998 2024-12-02T14:26:06,004 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,004 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,004 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,005 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,005 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,005 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565990 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565998 2024-12-02T14:26:06,005 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,005 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,005 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,006 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149565998) roll requested 2024-12-02T14:26:06,006 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566006 2024-12-02T14:26:06,013 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,013 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,013 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,013 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,013 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,013 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149565998 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566006 2024-12-02T14:26:06,014 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,014 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,014 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,014 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566006) roll requested 2024-12-02T14:26:06,014 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566014 2024-12-02T14:26:06,021 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,021 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,021 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,021 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,021 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,021 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566006 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566014 2024-12-02T14:26:06,022 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,022 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,022 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,022 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566014) roll requested 2024-12-02T14:26:06,022 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566022 2024-12-02T14:26:06,029 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,029 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,029 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,029 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,029 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,029 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566014 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566022 2024-12-02T14:26:06,030 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,030 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,030 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,030 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566022) roll requested 2024-12-02T14:26:06,030 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566030 2024-12-02T14:26:06,037 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,037 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,037 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,037 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,037 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,037 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566022 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566030 2024-12-02T14:26:06,038 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,038 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,038 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,038 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566030) roll requested 2024-12-02T14:26:06,038 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566038 2024-12-02T14:26:06,044 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,044 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,045 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,045 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,045 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,045 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566030 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566038 2024-12-02T14:26:06,046 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,046 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,046 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,046 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566038) roll requested 2024-12-02T14:26:06,046 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566046 2024-12-02T14:26:06,085 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,086 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,086 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,086 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,086 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,086 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566038 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566046 2024-12-02T14:26:06,088 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,088 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,088 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,088 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566046) roll requested 2024-12-02T14:26:06,088 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566088 2024-12-02T14:26:06,095 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,095 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,095 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,095 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,096 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566046 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566088 2024-12-02T14:26:06,096 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,100 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,100 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,100 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566088) roll requested 2024-12-02T14:26:06,101 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566101 2024-12-02T14:26:06,111 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,112 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,112 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,112 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,113 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,113 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566088 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566101 2024-12-02T14:26:06,117 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,117 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,117 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566101) roll requested 2024-12-02T14:26:06,117 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566117 2024-12-02T14:26:06,123 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,124 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,124 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,124 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,124 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,124 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566101 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566117 2024-12-02T14:26:06,124 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,124 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,125 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,125 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566117) roll requested 2024-12-02T14:26:06,125 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566125 2024-12-02T14:26:06,132 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,132 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,132 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,132 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,132 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,132 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566117 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566125 2024-12-02T14:26:06,133 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,133 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,133 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566125) roll requested 2024-12-02T14:26:06,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566133 2024-12-02T14:26:06,145 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,145 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,145 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,145 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,145 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,145 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566125 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566133 2024-12-02T14:26:06,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566133) roll requested 2024-12-02T14:26:06,149 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566149 2024-12-02T14:26:06,159 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,159 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,159 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,159 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,159 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,159 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566133 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566149 2024-12-02T14:26:06,160 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,160 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,160 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,160 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566149) roll requested 2024-12-02T14:26:06,160 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566160 2024-12-02T14:26:06,167 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,167 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,167 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,167 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,167 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,167 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566160 2024-12-02T14:26:06,167 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,167 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,167 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,168 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566160) roll requested 2024-12-02T14:26:06,168 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566168 2024-12-02T14:26:06,175 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,175 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,175 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,175 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,175 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,175 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566160 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566168 2024-12-02T14:26:06,176 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,176 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,176 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,176 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566168) roll requested 2024-12-02T14:26:06,176 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566176 2024-12-02T14:26:06,182 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,182 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,182 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,182 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,182 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,182 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566168 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566176 2024-12-02T14:26:06,183 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,183 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,183 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,183 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566176) roll requested 2024-12-02T14:26:06,183 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566183 2024-12-02T14:26:06,189 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,189 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,189 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,189 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,190 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,190 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566176 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566183 2024-12-02T14:26:06,190 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,190 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,190 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,190 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566183) roll requested 2024-12-02T14:26:06,190 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566190 2024-12-02T14:26:06,196 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,197 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,197 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,197 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,197 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,197 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566183 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566190 2024-12-02T14:26:06,197 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,197 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,197 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,198 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566190) roll requested 2024-12-02T14:26:06,198 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566198 2024-12-02T14:26:06,204 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,204 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,204 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,204 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,204 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,204 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566190 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566198 2024-12-02T14:26:06,205 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,205 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,205 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,205 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566198) roll requested 2024-12-02T14:26:06,205 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566205 2024-12-02T14:26:06,211 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,211 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,211 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,211 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,211 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,211 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566198 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566205 2024-12-02T14:26:06,212 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,212 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,212 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,212 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566205) roll requested 2024-12-02T14:26:06,212 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566212 2024-12-02T14:26:06,218 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,218 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,218 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,218 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,218 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,218 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566205 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566212 2024-12-02T14:26:06,219 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,219 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,219 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,219 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566212) roll requested 2024-12-02T14:26:06,219 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566219 2024-12-02T14:26:06,225 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,226 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,226 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,226 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,226 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,226 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566212 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566219 2024-12-02T14:26:06,226 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,226 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,226 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,226 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566219) roll requested 2024-12-02T14:26:06,227 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566226 2024-12-02T14:26:06,233 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,233 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,233 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,233 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,233 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,233 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566219 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566226 2024-12-02T14:26:06,234 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,234 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,234 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,234 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566226) roll requested 2024-12-02T14:26:06,234 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566234 2024-12-02T14:26:06,240 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,240 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,240 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,240 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,240 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,240 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566226 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566234 2024-12-02T14:26:06,241 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,241 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,241 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,241 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566234) roll requested 2024-12-02T14:26:06,241 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566241 2024-12-02T14:26:06,247 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,247 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,247 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,247 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,247 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,247 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566234 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566241 2024-12-02T14:26:06,249 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,249 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,249 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,249 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566241) roll requested 2024-12-02T14:26:06,249 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566249 2024-12-02T14:26:06,255 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,256 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,256 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,256 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,256 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,256 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566241 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566249 2024-12-02T14:26:06,257 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,257 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,257 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,257 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566249) roll requested 2024-12-02T14:26:06,257 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566257 2024-12-02T14:26:06,263 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,263 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,263 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,263 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,263 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,263 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566249 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566257 2024-12-02T14:26:06,263 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,263 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,264 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,264 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566257) roll requested 2024-12-02T14:26:06,264 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566264 2024-12-02T14:26:06,269 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,270 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,270 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,270 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,270 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,270 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566257 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566264 2024-12-02T14:26:06,270 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,270 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,270 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,271 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566264) roll requested 2024-12-02T14:26:06,271 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566271 2024-12-02T14:26:06,277 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,277 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,277 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,277 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,277 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,277 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566264 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566271 2024-12-02T14:26:06,277 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,277 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,278 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,278 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566271) roll requested 2024-12-02T14:26:06,278 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566278 2024-12-02T14:26:06,284 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,284 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,284 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,284 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,284 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,284 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566271 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566278 2024-12-02T14:26:06,284 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,284 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,285 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,285 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566278) roll requested 2024-12-02T14:26:06,285 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566285 2024-12-02T14:26:06,290 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,290 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,291 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,291 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,291 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,291 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566278 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566285 2024-12-02T14:26:06,291 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,291 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,291 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,292 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566285) roll requested 2024-12-02T14:26:06,292 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566292 2024-12-02T14:26:06,297 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,298 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,298 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,298 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,298 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,298 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566285 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566292 2024-12-02T14:26:06,299 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,299 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,299 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,299 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566292) roll requested 2024-12-02T14:26:06,299 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566299 2024-12-02T14:26:06,304 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,304 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,305 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,305 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,305 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,305 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566292 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566299 2024-12-02T14:26:06,305 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,305 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,305 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,305 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566299) roll requested 2024-12-02T14:26:06,306 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566306 2024-12-02T14:26:06,311 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,311 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,311 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,312 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,312 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,312 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566299 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566306 2024-12-02T14:26:06,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,312 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,312 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566306) roll requested 2024-12-02T14:26:06,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566312 2024-12-02T14:26:06,318 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,318 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,318 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,318 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,318 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,319 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566306 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566312 2024-12-02T14:26:06,319 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,319 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,319 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,319 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566312) roll requested 2024-12-02T14:26:06,320 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566319 2024-12-02T14:26:06,325 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,326 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,326 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,326 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,326 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,326 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566312 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566319 2024-12-02T14:26:06,326 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,326 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,326 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,326 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566319) roll requested 2024-12-02T14:26:06,327 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566327 2024-12-02T14:26:06,332 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,332 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,332 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,332 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,332 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,332 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566319 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566327 2024-12-02T14:26:06,333 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,333 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,333 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,333 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566327) roll requested 2024-12-02T14:26:06,333 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566333 2024-12-02T14:26:06,339 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,339 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,339 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,339 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,339 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,339 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566327 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566333 2024-12-02T14:26:06,340 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,340 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,340 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,340 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566333) roll requested 2024-12-02T14:26:06,340 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566340 2024-12-02T14:26:06,346 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,346 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,346 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,346 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,346 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,346 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566333 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566340 2024-12-02T14:26:06,347 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,347 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,347 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,347 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566340) roll requested 2024-12-02T14:26:06,347 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566347 2024-12-02T14:26:06,357 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,357 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,358 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,358 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,358 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,358 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566340 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566347 2024-12-02T14:26:06,358 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,358 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,359 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,359 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566347) roll requested 2024-12-02T14:26:06,359 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566359 2024-12-02T14:26:06,365 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,365 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,365 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,365 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,365 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,365 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566347 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566359 2024-12-02T14:26:06,366 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,366 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,366 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,366 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566359) roll requested 2024-12-02T14:26:06,367 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566366 2024-12-02T14:26:06,373 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,373 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,373 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,373 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,374 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,374 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566359 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566366 2024-12-02T14:26:06,374 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,374 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,374 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,374 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566366) roll requested 2024-12-02T14:26:06,374 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566374 2024-12-02T14:26:06,381 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,381 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,381 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,381 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,381 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,381 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566366 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566374 2024-12-02T14:26:06,382 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,382 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,382 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,382 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566374) roll requested 2024-12-02T14:26:06,382 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566382 2024-12-02T14:26:06,389 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,389 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,389 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,389 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,389 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,390 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566374 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566382 2024-12-02T14:26:06,390 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,390 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,390 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566382) roll requested 2024-12-02T14:26:06,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566390 2024-12-02T14:26:06,397 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,397 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,397 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,398 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,398 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,398 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566382 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566390 2024-12-02T14:26:06,399 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,399 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,399 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,399 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566390) roll requested 2024-12-02T14:26:06,399 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566399 2024-12-02T14:26:06,405 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,406 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,406 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,406 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,406 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,406 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566390 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566399 2024-12-02T14:26:06,406 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,406 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,406 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,407 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566399) roll requested 2024-12-02T14:26:06,407 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566407 2024-12-02T14:26:06,413 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,414 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,414 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,414 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,414 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,414 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566399 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566407 2024-12-02T14:26:06,415 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,415 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,415 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,416 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566407) roll requested 2024-12-02T14:26:06,416 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566416 2024-12-02T14:26:06,422 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,422 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,422 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,422 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,422 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,422 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566407 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566416 2024-12-02T14:26:06,423 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,423 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,423 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,423 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566416) roll requested 2024-12-02T14:26:06,423 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566423 2024-12-02T14:26:06,430 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,430 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,430 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,430 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,430 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,430 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566416 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566423 2024-12-02T14:26:06,431 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,431 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,431 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,431 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566423) roll requested 2024-12-02T14:26:06,431 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566431 2024-12-02T14:26:06,438 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,438 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,438 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,438 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,438 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,438 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566423 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566431 2024-12-02T14:26:06,439 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,439 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,439 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,439 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566431) roll requested 2024-12-02T14:26:06,439 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566439 2024-12-02T14:26:06,446 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,446 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,446 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,446 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,446 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,447 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566431 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566439 2024-12-02T14:26:06,447 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,448 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,449 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,449 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566439) roll requested 2024-12-02T14:26:06,449 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566449 2024-12-02T14:26:06,456 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,456 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,456 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,456 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,456 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,456 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566439 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566449 2024-12-02T14:26:06,457 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,457 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,457 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,457 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566449) roll requested 2024-12-02T14:26:06,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566457 2024-12-02T14:26:06,464 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,464 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,464 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,464 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,464 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566449 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566457 2024-12-02T14:26:06,465 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,465 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,465 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,465 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566457) roll requested 2024-12-02T14:26:06,465 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566465 2024-12-02T14:26:06,471 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,471 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,471 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,471 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,472 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,472 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566457 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566465 2024-12-02T14:26:06,472 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,472 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,472 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,472 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566465) roll requested 2024-12-02T14:26:06,473 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566473 2024-12-02T14:26:06,479 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,479 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,479 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,479 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,479 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,479 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566465 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566473 2024-12-02T14:26:06,480 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,480 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,480 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,480 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566473) roll requested 2024-12-02T14:26:06,480 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566480 2024-12-02T14:26:06,487 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,487 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,487 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,487 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,487 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,487 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566473 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566480 2024-12-02T14:26:06,488 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,488 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,488 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,488 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566480) roll requested 2024-12-02T14:26:06,488 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566488 2024-12-02T14:26:06,494 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,494 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,494 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,494 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,495 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,495 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566480 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566488 2024-12-02T14:26:06,495 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,495 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,496 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,496 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566488) roll requested 2024-12-02T14:26:06,496 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566496 2024-12-02T14:26:06,502 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,502 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,502 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,503 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,503 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,503 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566488 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566496 2024-12-02T14:26:06,503 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,503 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,503 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,503 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566496) roll requested 2024-12-02T14:26:06,504 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566503 2024-12-02T14:26:06,510 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,510 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,510 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,510 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,510 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,510 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566496 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566503 2024-12-02T14:26:06,511 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,511 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,511 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,511 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566503) roll requested 2024-12-02T14:26:06,511 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566511 2024-12-02T14:26:06,518 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,518 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,518 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,518 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,518 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,518 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566503 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566511 2024-12-02T14:26:06,519 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,519 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,519 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,519 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566511) roll requested 2024-12-02T14:26:06,519 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566519 2024-12-02T14:26:06,526 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,526 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,526 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,526 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,527 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,527 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566511 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566519 2024-12-02T14:26:06,532 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,532 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,532 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,532 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566519) roll requested 2024-12-02T14:26:06,532 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566532 2024-12-02T14:26:06,539 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,539 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,539 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,539 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,539 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,539 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566519 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566532 2024-12-02T14:26:06,540 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,540 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,540 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,540 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566532) roll requested 2024-12-02T14:26:06,540 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566540 2024-12-02T14:26:06,547 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,547 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,547 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,547 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,547 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,547 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566532 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566540 2024-12-02T14:26:06,548 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,548 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,548 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,548 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566540) roll requested 2024-12-02T14:26:06,548 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566548 2024-12-02T14:26:06,555 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,555 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,555 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,555 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,555 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,555 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566540 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566548 2024-12-02T14:26:06,556 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,556 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,556 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,556 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566548) roll requested 2024-12-02T14:26:06,556 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566556 2024-12-02T14:26:06,563 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,563 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,563 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,563 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,563 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,563 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566548 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566556 2024-12-02T14:26:06,563 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,563 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,564 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,564 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566556) roll requested 2024-12-02T14:26:06,564 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566564 2024-12-02T14:26:06,570 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,570 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,570 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,571 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,571 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,571 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566556 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566564 2024-12-02T14:26:06,571 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,571 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,572 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,572 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566564) roll requested 2024-12-02T14:26:06,572 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566572 2024-12-02T14:26:06,578 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,579 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,579 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,579 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,579 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,579 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566564 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566572 2024-12-02T14:26:06,579 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,579 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,579 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,579 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566572) roll requested 2024-12-02T14:26:06,580 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566579 2024-12-02T14:26:06,586 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,586 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,586 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,587 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,587 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,587 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566572 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566579 2024-12-02T14:26:06,587 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,587 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,587 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,587 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566579) roll requested 2024-12-02T14:26:06,587 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566587 2024-12-02T14:26:06,594 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,594 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,594 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,594 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,594 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,594 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566579 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566587 2024-12-02T14:26:06,595 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,595 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,595 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,595 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566587) roll requested 2024-12-02T14:26:06,595 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566595 2024-12-02T14:26:06,602 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,602 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,602 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,602 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,602 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,602 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566587 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566595 2024-12-02T14:26:06,603 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,603 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,603 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,603 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566595) roll requested 2024-12-02T14:26:06,603 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566603 2024-12-02T14:26:06,611 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,611 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,611 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,611 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,611 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,611 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566595 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566603 2024-12-02T14:26:06,611 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,611 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,612 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,612 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566603) roll requested 2024-12-02T14:26:06,612 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566612 2024-12-02T14:26:06,618 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,618 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,618 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,618 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,618 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,618 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566603 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566612 2024-12-02T14:26:06,619 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,619 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,619 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,619 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566612) roll requested 2024-12-02T14:26:06,619 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566619 2024-12-02T14:26:06,625 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,625 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,625 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,626 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,626 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,626 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566612 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566619 2024-12-02T14:26:06,626 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,626 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,626 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,626 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566619) roll requested 2024-12-02T14:26:06,626 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566626 2024-12-02T14:26:06,633 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,633 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,633 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,633 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,633 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,633 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566619 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566626 2024-12-02T14:26:06,633 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,633 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,634 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,634 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566626) roll requested 2024-12-02T14:26:06,634 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566634 2024-12-02T14:26:06,641 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,641 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,641 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,641 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,641 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,641 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566626 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566634 2024-12-02T14:26:06,642 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,642 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,642 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,642 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566634) roll requested 2024-12-02T14:26:06,642 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566642 2024-12-02T14:26:06,649 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,649 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,649 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,649 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,649 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,649 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566634 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566642 2024-12-02T14:26:06,650 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,650 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,650 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,650 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566642) roll requested 2024-12-02T14:26:06,650 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566650 2024-12-02T14:26:06,657 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,657 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,657 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,657 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,657 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,657 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566642 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566650 2024-12-02T14:26:06,658 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,658 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,658 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,658 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566650) roll requested 2024-12-02T14:26:06,658 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566658 2024-12-02T14:26:06,665 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,665 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,665 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,665 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,665 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,665 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566650 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566658 2024-12-02T14:26:06,666 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,666 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,666 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,666 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566658) roll requested 2024-12-02T14:26:06,666 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566666 2024-12-02T14:26:06,673 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,673 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,673 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,674 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,674 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,674 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566658 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566666 2024-12-02T14:26:06,674 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,674 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,674 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,674 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566666) roll requested 2024-12-02T14:26:06,675 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566675 2024-12-02T14:26:06,682 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,682 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,682 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,682 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,682 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,682 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566666 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566675 2024-12-02T14:26:06,683 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,683 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,683 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,683 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566675) roll requested 2024-12-02T14:26:06,683 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566683 2024-12-02T14:26:06,689 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,689 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,690 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,690 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,690 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,690 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566675 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566683 2024-12-02T14:26:06,690 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,690 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,691 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,691 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566683) roll requested 2024-12-02T14:26:06,691 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566691 2024-12-02T14:26:06,698 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,698 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,698 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,698 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,698 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,698 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566683 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566691 2024-12-02T14:26:06,699 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,699 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,700 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566691) roll requested 2024-12-02T14:26:06,700 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566700 2024-12-02T14:26:06,707 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,707 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,707 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,707 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,708 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,708 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566691 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566700 2024-12-02T14:26:06,708 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,708 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,708 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,708 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566700) roll requested 2024-12-02T14:26:06,709 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566709 2024-12-02T14:26:06,716 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,716 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,716 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,716 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,716 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,716 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566700 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566709 2024-12-02T14:26:06,717 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,717 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,717 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,717 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566709) roll requested 2024-12-02T14:26:06,717 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566717 2024-12-02T14:26:06,724 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,724 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,724 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,724 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,724 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,724 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566709 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566717 2024-12-02T14:26:06,725 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,725 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,725 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,725 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566717) roll requested 2024-12-02T14:26:06,725 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566725 2024-12-02T14:26:06,732 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,732 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,732 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,732 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,732 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,732 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566717 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566725 2024-12-02T14:26:06,733 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,733 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,733 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,733 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566725) roll requested 2024-12-02T14:26:06,733 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566733 2024-12-02T14:26:06,740 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,740 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,740 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,740 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,740 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,740 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566725 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566733 2024-12-02T14:26:06,741 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,741 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,741 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,741 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566733) roll requested 2024-12-02T14:26:06,741 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566741 2024-12-02T14:26:06,748 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,748 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,748 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,748 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,748 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,748 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566733 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566741 2024-12-02T14:26:06,749 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,749 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,749 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,749 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566741) roll requested 2024-12-02T14:26:06,750 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566750 2024-12-02T14:26:06,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,756 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,756 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,756 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,757 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,757 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566741 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566750 2024-12-02T14:26:06,758 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,758 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,758 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,758 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566750) roll requested 2024-12-02T14:26:06,758 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566758 2024-12-02T14:26:06,764 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,764 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,764 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,765 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,765 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,765 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566750 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566758 2024-12-02T14:26:06,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,765 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,765 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566758) roll requested 2024-12-02T14:26:06,766 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566766 2024-12-02T14:26:06,773 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,773 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,773 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,773 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,773 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,773 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566758 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566766 2024-12-02T14:26:06,774 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,774 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,774 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,774 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566766) roll requested 2024-12-02T14:26:06,774 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566774 2024-12-02T14:26:06,781 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,781 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,781 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,781 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,781 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,781 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566766 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566774 2024-12-02T14:26:06,782 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,782 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,782 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,782 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566774) roll requested 2024-12-02T14:26:06,782 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566782 2024-12-02T14:26:06,789 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,789 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,789 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,789 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,789 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,790 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566774 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566782 2024-12-02T14:26:06,790 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,790 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,790 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,790 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566782) roll requested 2024-12-02T14:26:06,791 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566791 2024-12-02T14:26:06,797 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,797 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,797 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,797 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,797 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,798 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566782 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566791 2024-12-02T14:26:06,798 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,798 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,799 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,799 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566791) roll requested 2024-12-02T14:26:06,799 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566799 2024-12-02T14:26:06,806 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,806 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,806 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,806 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,806 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,806 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566791 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566799 2024-12-02T14:26:06,807 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,807 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,807 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,807 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566799) roll requested 2024-12-02T14:26:06,807 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566807 2024-12-02T14:26:06,814 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,814 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,814 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,814 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,814 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,814 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566799 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566807 2024-12-02T14:26:06,815 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,815 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,815 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,815 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566807) roll requested 2024-12-02T14:26:06,815 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566815 2024-12-02T14:26:06,826 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,826 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,826 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,826 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,826 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,826 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566807 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566815 2024-12-02T14:26:06,827 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,827 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,827 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,827 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566815) roll requested 2024-12-02T14:26:06,827 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566827 2024-12-02T14:26:06,834 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,834 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,834 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,834 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,835 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,835 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566815 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566827 2024-12-02T14:26:06,835 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,835 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,835 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,836 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566827) roll requested 2024-12-02T14:26:06,836 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566836 2024-12-02T14:26:06,842 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,843 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,843 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,843 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,843 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,843 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566827 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566836 2024-12-02T14:26:06,848 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,848 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,848 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,848 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566836) roll requested 2024-12-02T14:26:06,849 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566849 2024-12-02T14:26:06,855 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,855 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,855 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,856 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,856 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,856 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566836 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566849 2024-12-02T14:26:06,856 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,856 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,857 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,857 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566849) roll requested 2024-12-02T14:26:06,857 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566857 2024-12-02T14:26:06,864 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,864 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,864 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,864 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,864 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,864 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566849 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566857 2024-12-02T14:26:06,865 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,865 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,865 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,865 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566857) roll requested 2024-12-02T14:26:06,865 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566865 2024-12-02T14:26:06,872 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,872 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,872 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,872 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,873 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,873 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566857 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566865 2024-12-02T14:26:06,873 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,873 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,873 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,874 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566865) roll requested 2024-12-02T14:26:06,874 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566874 2024-12-02T14:26:06,883 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,883 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,883 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,884 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,884 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,884 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566865 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566874 2024-12-02T14:26:06,890 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,890 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,890 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,890 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566874) roll requested 2024-12-02T14:26:06,890 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566890 2024-12-02T14:26:06,900 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,901 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,901 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,901 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,901 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,901 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566874 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566890 2024-12-02T14:26:06,902 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,903 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,903 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,903 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566890) roll requested 2024-12-02T14:26:06,903 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566903 2024-12-02T14:26:06,912 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,912 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,912 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,913 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,913 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,913 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566890 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566903 2024-12-02T14:26:06,914 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,914 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,914 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,914 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566903) roll requested 2024-12-02T14:26:06,914 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566914 2024-12-02T14:26:06,922 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,922 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,923 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,923 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,923 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,923 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566903 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566914 2024-12-02T14:26:06,923 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,923 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,923 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,923 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566914) roll requested 2024-12-02T14:26:06,924 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566924 2024-12-02T14:26:06,930 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,930 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,930 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,930 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,930 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,930 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566914 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566924 2024-12-02T14:26:06,931 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,931 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,931 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,931 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566924) roll requested 2024-12-02T14:26:06,931 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566931 2024-12-02T14:26:06,938 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,938 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,938 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,938 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,938 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,938 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566924 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566931 2024-12-02T14:26:06,939 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,939 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,939 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,939 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566931) roll requested 2024-12-02T14:26:06,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566939 2024-12-02T14:26:06,946 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,946 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,946 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,946 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,946 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,946 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566931 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566939 2024-12-02T14:26:06,947 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,947 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566939) roll requested 2024-12-02T14:26:06,947 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566947 2024-12-02T14:26:06,953 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,953 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,953 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,953 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,954 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,954 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566939 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566947 2024-12-02T14:26:06,954 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,954 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,954 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,954 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566947) roll requested 2024-12-02T14:26:06,955 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566954 2024-12-02T14:26:06,961 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,961 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,961 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,961 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,961 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,961 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566947 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566954 2024-12-02T14:26:06,962 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,962 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,962 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,962 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566954) roll requested 2024-12-02T14:26:06,962 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566962 2024-12-02T14:26:06,969 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,969 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,969 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,969 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,969 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,969 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566954 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566962 2024-12-02T14:26:06,970 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,970 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,970 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,970 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566962) roll requested 2024-12-02T14:26:06,970 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566970 2024-12-02T14:26:06,977 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,977 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,977 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,977 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,977 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,977 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566962 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566970 2024-12-02T14:26:06,977 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,977 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,978 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,978 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566970) roll requested 2024-12-02T14:26:06,978 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566978 2024-12-02T14:26:06,984 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,984 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,984 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,984 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,984 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566970 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566978 2024-12-02T14:26:06,985 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,985 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,985 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,985 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566978) roll requested 2024-12-02T14:26:06,985 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566985 2024-12-02T14:26:06,992 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,992 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,992 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,992 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,992 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:06,992 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566978 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566985 2024-12-02T14:26:06,993 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:06,993 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,993 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:06,993 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566985) roll requested 2024-12-02T14:26:06,993 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149566993 2024-12-02T14:26:07,000 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,000 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,000 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,000 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,000 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,000 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566985 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566993 2024-12-02T14:26:07,001 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,001 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,001 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,001 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149566993) roll requested 2024-12-02T14:26:07,001 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567001 2024-12-02T14:26:07,008 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,008 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,008 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,008 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,008 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149566993 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567001 2024-12-02T14:26:07,010 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,010 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,010 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,010 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567001) roll requested 2024-12-02T14:26:07,010 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567010 2024-12-02T14:26:07,017 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,017 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,017 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,017 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,017 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,017 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567001 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567010 2024-12-02T14:26:07,018 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,020 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,020 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,020 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567010) roll requested 2024-12-02T14:26:07,021 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567021 2024-12-02T14:26:07,027 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,027 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,027 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,027 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,027 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,027 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567010 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567021 2024-12-02T14:26:07,028 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,028 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,028 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,028 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567021) roll requested 2024-12-02T14:26:07,028 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567028 2024-12-02T14:26:07,035 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,035 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,035 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,035 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,035 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,036 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567021 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567028 2024-12-02T14:26:07,036 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,036 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,036 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,036 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567028) roll requested 2024-12-02T14:26:07,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567036 2024-12-02T14:26:07,043 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,043 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,043 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,043 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,043 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,043 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567028 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567036 2024-12-02T14:26:07,044 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,044 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,044 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,044 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567036) roll requested 2024-12-02T14:26:07,044 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567044 2024-12-02T14:26:07,051 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,051 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,052 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,052 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,052 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,052 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567036 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567044 2024-12-02T14:26:07,053 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,053 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,053 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,053 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567044) roll requested 2024-12-02T14:26:07,053 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567053 2024-12-02T14:26:07,059 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,059 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,059 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,060 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,060 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,060 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567044 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567053 2024-12-02T14:26:07,060 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,060 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,061 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,061 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567053) roll requested 2024-12-02T14:26:07,061 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567061 2024-12-02T14:26:07,067 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,067 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,068 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,068 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,068 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,068 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567053 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567061 2024-12-02T14:26:07,068 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,068 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,068 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,069 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567061) roll requested 2024-12-02T14:26:07,069 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567069 2024-12-02T14:26:07,075 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,075 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,075 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,076 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,076 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,076 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567061 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567069 2024-12-02T14:26:07,076 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,076 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,076 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,076 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567069) roll requested 2024-12-02T14:26:07,077 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567077 2024-12-02T14:26:07,083 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,083 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,083 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,083 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,083 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,084 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567069 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567077 2024-12-02T14:26:07,084 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,084 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,085 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,085 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567077) roll requested 2024-12-02T14:26:07,085 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567085 2024-12-02T14:26:07,091 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,091 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,091 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,091 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,091 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,091 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567077 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567085 2024-12-02T14:26:07,092 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,092 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,092 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,092 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567085) roll requested 2024-12-02T14:26:07,092 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567092 2024-12-02T14:26:07,099 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,099 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,099 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,099 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,099 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,099 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567085 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567092 2024-12-02T14:26:07,100 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,100 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,100 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,100 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567092) roll requested 2024-12-02T14:26:07,100 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567100 2024-12-02T14:26:07,107 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,107 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,107 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,107 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,107 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,107 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567092 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567100 2024-12-02T14:26:07,108 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,108 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,108 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,108 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567100) roll requested 2024-12-02T14:26:07,108 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567108 2024-12-02T14:26:07,114 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,115 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,115 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,115 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,115 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,115 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567100 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567108 2024-12-02T14:26:07,115 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,115 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,116 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,116 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567108) roll requested 2024-12-02T14:26:07,116 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567116 2024-12-02T14:26:07,122 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,123 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,123 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,123 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,123 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,123 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567108 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567116 2024-12-02T14:26:07,124 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,124 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,124 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,124 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567116) roll requested 2024-12-02T14:26:07,124 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567124 2024-12-02T14:26:07,131 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,131 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,131 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,131 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,131 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,131 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567116 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567124 2024-12-02T14:26:07,132 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,132 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,132 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,132 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567124) roll requested 2024-12-02T14:26:07,132 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567132 2024-12-02T14:26:07,138 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,138 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,138 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,138 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,138 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,139 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567124 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567132 2024-12-02T14:26:07,139 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,139 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,139 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,139 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567132) roll requested 2024-12-02T14:26:07,139 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567139 2024-12-02T14:26:07,147 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,147 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,147 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,147 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,147 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,148 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567132 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567139 2024-12-02T14:26:07,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567139) roll requested 2024-12-02T14:26:07,149 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567149 2024-12-02T14:26:07,156 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,156 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,156 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,156 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,156 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,156 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567139 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567149 2024-12-02T14:26:07,157 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,157 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,157 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,157 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567149) roll requested 2024-12-02T14:26:07,157 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567157 2024-12-02T14:26:07,164 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,164 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,164 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,164 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,164 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,164 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567157 2024-12-02T14:26:07,165 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,165 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,165 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,165 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567157) roll requested 2024-12-02T14:26:07,165 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567165 2024-12-02T14:26:07,171 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,172 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,172 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,172 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,172 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,172 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567157 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567165 2024-12-02T14:26:07,172 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,172 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,172 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,173 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567165) roll requested 2024-12-02T14:26:07,173 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567173 2024-12-02T14:26:07,179 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,179 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,179 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,179 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,180 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,180 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567165 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567173 2024-12-02T14:26:07,180 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,180 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,180 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,180 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567173) roll requested 2024-12-02T14:26:07,180 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567180 2024-12-02T14:26:07,187 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,187 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,187 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,187 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,187 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,187 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567173 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567180 2024-12-02T14:26:07,188 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,188 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,188 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,188 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567180) roll requested 2024-12-02T14:26:07,188 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567188 2024-12-02T14:26:07,194 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,194 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,195 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,195 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,195 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,195 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567180 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567188 2024-12-02T14:26:07,195 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,195 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,196 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,196 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567188) roll requested 2024-12-02T14:26:07,196 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567196 2024-12-02T14:26:07,202 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,202 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,202 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,203 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,203 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,203 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567188 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567196 2024-12-02T14:26:07,203 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,203 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,204 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,204 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567196) roll requested 2024-12-02T14:26:07,204 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567204 2024-12-02T14:26:07,212 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,213 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,213 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,213 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,213 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,213 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567196 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567204 2024-12-02T14:26:07,217 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,217 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,217 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,217 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567204) roll requested 2024-12-02T14:26:07,217 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567217 2024-12-02T14:26:07,224 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,224 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,224 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,224 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,225 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,225 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567204 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567217 2024-12-02T14:26:07,229 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,229 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,229 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,229 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567217) roll requested 2024-12-02T14:26:07,229 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567229 2024-12-02T14:26:07,236 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,236 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,236 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,236 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,236 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,236 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567217 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567229 2024-12-02T14:26:07,241 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,241 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,241 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,241 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567229) roll requested 2024-12-02T14:26:07,241 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567241 2024-12-02T14:26:07,248 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,248 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,248 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,248 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,248 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,248 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567229 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567241 2024-12-02T14:26:07,248 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,248 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,248 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,248 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567241) roll requested 2024-12-02T14:26:07,248 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567248 2024-12-02T14:26:07,255 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,255 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,255 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,255 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,256 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,256 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567241 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567248 2024-12-02T14:26:07,256 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,256 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,256 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,256 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567248) roll requested 2024-12-02T14:26:07,257 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567256 2024-12-02T14:26:07,267 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,267 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,267 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,268 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,268 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,268 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567248 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567256 2024-12-02T14:26:07,272 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,272 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,273 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,273 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567256) roll requested 2024-12-02T14:26:07,273 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567273 2024-12-02T14:26:07,280 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,280 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,280 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,280 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,280 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,280 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567256 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567273 2024-12-02T14:26:07,281 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,281 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,281 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,281 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567273) roll requested 2024-12-02T14:26:07,281 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567281 2024-12-02T14:26:07,291 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,291 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,292 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,292 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,292 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,292 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567273 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567281 2024-12-02T14:26:07,297 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,297 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,297 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,297 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567281) roll requested 2024-12-02T14:26:07,297 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567297 2024-12-02T14:26:07,307 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,307 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,307 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,307 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,308 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,308 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567281 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567297 2024-12-02T14:26:07,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,312 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,312 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567297) roll requested 2024-12-02T14:26:07,312 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567312 2024-12-02T14:26:07,320 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,320 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,320 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,320 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,320 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,320 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567297 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567312 2024-12-02T14:26:07,321 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,321 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,321 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,321 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567312) roll requested 2024-12-02T14:26:07,321 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567321 2024-12-02T14:26:07,327 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,328 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,328 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,328 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,328 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,328 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567312 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567321 2024-12-02T14:26:07,329 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,329 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,329 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,329 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567321) roll requested 2024-12-02T14:26:07,329 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567329 2024-12-02T14:26:07,336 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,336 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,336 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,337 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,344 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,344 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567321 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567329 2024-12-02T14:26:07,345 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,345 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,345 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,345 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567329) roll requested 2024-12-02T14:26:07,345 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567345 2024-12-02T14:26:07,356 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,356 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,356 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,357 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,357 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,357 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567329 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567345 2024-12-02T14:26:07,361 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,361 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,361 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,361 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567345) roll requested 2024-12-02T14:26:07,361 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567361 2024-12-02T14:26:07,369 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,369 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,369 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,369 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,369 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,369 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567345 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567361 2024-12-02T14:26:07,370 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,370 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,370 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,370 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567361) roll requested 2024-12-02T14:26:07,370 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567370 2024-12-02T14:26:07,379 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,379 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,385 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,386 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,386 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,386 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567361 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567370 2024-12-02T14:26:07,387 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,387 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,387 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,387 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567370) roll requested 2024-12-02T14:26:07,387 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567387 2024-12-02T14:26:07,394 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,394 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,394 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,394 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,394 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,395 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567370 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567387 2024-12-02T14:26:07,397 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,397 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,397 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,397 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567387) roll requested 2024-12-02T14:26:07,397 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567397 2024-12-02T14:26:07,407 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,407 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,407 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,408 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,408 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,408 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567387 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567397 2024-12-02T14:26:07,409 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,409 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,409 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,409 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567397) roll requested 2024-12-02T14:26:07,409 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567409 2024-12-02T14:26:07,419 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,419 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,420 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,420 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,420 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,420 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567397 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567409 2024-12-02T14:26:07,428 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,428 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,428 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,429 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567409) roll requested 2024-12-02T14:26:07,429 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567429 2024-12-02T14:26:07,443 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,444 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,444 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,444 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,444 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,444 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567409 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567429 2024-12-02T14:26:07,449 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,449 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,449 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,449 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567429) roll requested 2024-12-02T14:26:07,449 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567449 2024-12-02T14:26:07,459 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,460 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,460 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,460 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,460 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,460 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567429 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567449 2024-12-02T14:26:07,466 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,466 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,466 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,466 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567449) roll requested 2024-12-02T14:26:07,466 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567466 2024-12-02T14:26:07,473 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,473 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,474 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,474 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,474 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,474 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567449 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567466 2024-12-02T14:26:07,474 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,474 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,474 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,475 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567466) roll requested 2024-12-02T14:26:07,475 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567475 2024-12-02T14:26:07,481 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,481 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,481 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,481 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,482 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,482 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567466 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567475 2024-12-02T14:26:07,482 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,482 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,483 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,483 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567475) roll requested 2024-12-02T14:26:07,484 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567483 2024-12-02T14:26:07,490 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,490 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,490 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,490 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,491 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,491 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567475 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567483 2024-12-02T14:26:07,491 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,491 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,491 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,491 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567483) roll requested 2024-12-02T14:26:07,492 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567492 2024-12-02T14:26:07,498 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,499 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,499 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,499 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,499 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,499 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567483 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567492 2024-12-02T14:26:07,500 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,500 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,500 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,500 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567492) roll requested 2024-12-02T14:26:07,500 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567500 2024-12-02T14:26:07,506 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,507 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,507 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,507 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,507 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,507 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567492 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567500 2024-12-02T14:26:07,507 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,508 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,508 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,508 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567500) roll requested 2024-12-02T14:26:07,508 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567508 2024-12-02T14:26:07,515 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,515 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,515 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,515 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,515 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,515 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567500 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567508 2024-12-02T14:26:07,516 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,516 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,516 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,516 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567508) roll requested 2024-12-02T14:26:07,516 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567516 2024-12-02T14:26:07,522 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,523 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,523 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,523 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,523 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,523 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567508 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567516 2024-12-02T14:26:07,523 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,523 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,523 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,524 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567516) roll requested 2024-12-02T14:26:07,524 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567524 2024-12-02T14:26:07,530 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,530 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,530 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,530 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,530 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,530 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567516 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567524 2024-12-02T14:26:07,531 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,531 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,531 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,531 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567524) roll requested 2024-12-02T14:26:07,531 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567531 2024-12-02T14:26:07,538 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,539 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,539 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,539 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,539 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,539 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567524 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567531 2024-12-02T14:26:07,540 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,540 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,540 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,540 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567531) roll requested 2024-12-02T14:26:07,540 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567540 2024-12-02T14:26:07,549 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,549 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,549 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,549 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,549 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,549 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567531 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567540 2024-12-02T14:26:07,550 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,550 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,550 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,550 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567540) roll requested 2024-12-02T14:26:07,550 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567550 2024-12-02T14:26:07,557 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,557 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,557 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,557 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,557 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,557 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567540 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567550 2024-12-02T14:26:07,568 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,568 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,568 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,568 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567550) roll requested 2024-12-02T14:26:07,568 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567568 2024-12-02T14:26:07,575 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,575 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,575 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,575 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,575 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,575 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567550 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567568 2024-12-02T14:26:07,576 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,576 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,576 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,576 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567568) roll requested 2024-12-02T14:26:07,576 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567576 2024-12-02T14:26:07,585 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,585 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,585 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,585 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,585 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,585 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567568 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567576 2024-12-02T14:26:07,586 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,586 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,586 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,586 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567576) roll requested 2024-12-02T14:26:07,586 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567586 2024-12-02T14:26:07,596 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,596 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,596 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,597 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,597 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,597 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567576 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567586 2024-12-02T14:26:07,599 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,599 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,599 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,599 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567586) roll requested 2024-12-02T14:26:07,599 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567599 2024-12-02T14:26:07,606 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,606 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,606 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,606 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,606 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,606 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567586 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567599 2024-12-02T14:26:07,607 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,607 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,607 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,607 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567599) roll requested 2024-12-02T14:26:07,607 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567607 2024-12-02T14:26:07,613 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,614 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,614 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,614 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,614 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,614 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567599 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567607 2024-12-02T14:26:07,614 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,614 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,614 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,615 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567607) roll requested 2024-12-02T14:26:07,615 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567615 2024-12-02T14:26:07,621 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,621 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,621 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,621 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,621 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,622 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567607 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567615 2024-12-02T14:26:07,622 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,622 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,622 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,622 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567615) roll requested 2024-12-02T14:26:07,622 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567622 2024-12-02T14:26:07,629 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,629 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,629 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,629 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,629 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,629 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567615 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567622 2024-12-02T14:26:07,635 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,635 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,635 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,635 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567622) roll requested 2024-12-02T14:26:07,635 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567635 2024-12-02T14:26:07,642 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,642 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,642 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,642 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,642 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,642 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567622 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567635 2024-12-02T14:26:07,643 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,643 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,643 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,643 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567635) roll requested 2024-12-02T14:26:07,643 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567643 2024-12-02T14:26:07,649 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,650 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,650 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,650 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,650 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,650 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567635 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567643 2024-12-02T14:26:07,650 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,650 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,650 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,651 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567643) roll requested 2024-12-02T14:26:07,651 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567651 2024-12-02T14:26:07,657 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,657 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,657 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,657 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,657 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,658 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567643 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567651 2024-12-02T14:26:07,658 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,658 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,658 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,658 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567651) roll requested 2024-12-02T14:26:07,658 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567658 2024-12-02T14:26:07,665 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,665 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,665 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,665 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,665 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,665 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567651 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567658 2024-12-02T14:26:07,666 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,666 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,666 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,666 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567658) roll requested 2024-12-02T14:26:07,666 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567666 2024-12-02T14:26:07,672 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,672 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,673 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,673 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,673 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,673 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567658 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567666 2024-12-02T14:26:07,673 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,673 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,673 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,673 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567666) roll requested 2024-12-02T14:26:07,674 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567673 2024-12-02T14:26:07,680 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,680 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,680 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,680 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,681 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,681 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567666 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567673 2024-12-02T14:26:07,681 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,681 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,681 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,681 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567673) roll requested 2024-12-02T14:26:07,682 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567681 2024-12-02T14:26:07,688 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,688 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,688 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,689 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,689 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,689 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567673 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567681 2024-12-02T14:26:07,690 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,690 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,690 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,690 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567681) roll requested 2024-12-02T14:26:07,690 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567690 2024-12-02T14:26:07,706 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,706 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,706 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,706 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,706 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567681 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567690 2024-12-02T14:26:07,707 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,707 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,707 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567690) roll requested 2024-12-02T14:26:07,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567707 2024-12-02T14:26:07,719 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,719 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,719 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,719 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,719 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,720 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567690 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567707 2024-12-02T14:26:07,720 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,720 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,720 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,720 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567707) roll requested 2024-12-02T14:26:07,720 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567720 2024-12-02T14:26:07,732 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,732 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,733 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,733 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,733 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,733 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567707 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567720 2024-12-02T14:26:07,733 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,733 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,733 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,733 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567720) roll requested 2024-12-02T14:26:07,733 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567733 2024-12-02T14:26:07,740 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,741 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,741 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,741 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,741 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,741 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567720 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567733 2024-12-02T14:26:07,742 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,742 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,742 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,742 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567733) roll requested 2024-12-02T14:26:07,742 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567742 2024-12-02T14:26:07,755 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,755 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,756 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,757 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,757 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,757 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567733 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567742 2024-12-02T14:26:07,780 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,784 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,784 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,785 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567742) roll requested 2024-12-02T14:26:07,785 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567785 2024-12-02T14:26:07,805 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,806 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,806 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,806 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,807 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,808 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567742 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567785 2024-12-02T14:26:07,816 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,816 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,816 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,817 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567785) roll requested 2024-12-02T14:26:07,817 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567817 2024-12-02T14:26:07,825 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,825 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,826 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,826 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,826 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,826 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567785 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567817 2024-12-02T14:26:07,828 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,828 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,828 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,828 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567817) roll requested 2024-12-02T14:26:07,828 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567828 2024-12-02T14:26:07,842 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,842 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,842 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,842 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,842 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,843 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567817 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567828 2024-12-02T14:26:07,843 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,843 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,843 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,843 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567828) roll requested 2024-12-02T14:26:07,844 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567843 2024-12-02T14:26:07,852 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,852 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,852 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,852 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,852 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,852 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567828 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567843 2024-12-02T14:26:07,853 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,853 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,853 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,853 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567843) roll requested 2024-12-02T14:26:07,853 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567853 2024-12-02T14:26:07,860 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,860 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,860 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,860 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,860 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,860 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567843 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567853 2024-12-02T14:26:07,861 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,861 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,861 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,861 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567853) roll requested 2024-12-02T14:26:07,861 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567861 2024-12-02T14:26:07,868 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,868 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,868 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,868 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,868 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,868 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567853 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567861 2024-12-02T14:26:07,869 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,869 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,869 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,869 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567861) roll requested 2024-12-02T14:26:07,869 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567869 2024-12-02T14:26:07,875 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,875 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,876 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,876 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,876 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567861 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567869 2024-12-02T14:26:07,876 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,876 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,877 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,877 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567869) roll requested 2024-12-02T14:26:07,877 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567877 2024-12-02T14:26:07,883 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,884 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,884 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,884 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,884 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,884 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567869 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567877 2024-12-02T14:26:07,885 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,885 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,885 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,885 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567877) roll requested 2024-12-02T14:26:07,885 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567885 2024-12-02T14:26:07,891 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,892 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,892 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,892 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,892 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,892 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567877 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567885 2024-12-02T14:26:07,893 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,893 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,893 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,893 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567885) roll requested 2024-12-02T14:26:07,893 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567893 2024-12-02T14:26:07,908 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,908 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,908 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,908 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,908 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,908 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567885 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567893 2024-12-02T14:26:07,909 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,909 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,909 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,909 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567893) roll requested 2024-12-02T14:26:07,909 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567909 2024-12-02T14:26:07,916 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,916 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,916 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,916 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,916 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,916 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567893 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567909 2024-12-02T14:26:07,917 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,917 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567909) roll requested 2024-12-02T14:26:07,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567917 2024-12-02T14:26:07,924 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567909 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567917 2024-12-02T14:26:07,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,925 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,925 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567917) roll requested 2024-12-02T14:26:07,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567925 2024-12-02T14:26:07,932 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,932 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,932 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,932 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,932 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567917 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567925 2024-12-02T14:26:07,933 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,933 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,933 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,933 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567925) roll requested 2024-12-02T14:26:07,933 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567933 2024-12-02T14:26:07,939 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,939 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,940 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,940 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,940 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,940 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567925 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567933 2024-12-02T14:26:07,940 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,940 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,940 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,940 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567933) roll requested 2024-12-02T14:26:07,940 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567940 2024-12-02T14:26:07,947 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,947 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,947 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,947 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,947 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567933 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567940 2024-12-02T14:26:07,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,948 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,949 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,949 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567940) roll requested 2024-12-02T14:26:07,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567949 2024-12-02T14:26:07,955 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,956 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,956 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,956 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,956 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,956 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567940 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567949 2024-12-02T14:26:07,956 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,956 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,956 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,956 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567949) roll requested 2024-12-02T14:26:07,957 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567957 2024-12-02T14:26:07,963 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,963 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,963 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,964 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,964 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,964 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567949 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567957 2024-12-02T14:26:07,964 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,964 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,964 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,964 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567957) roll requested 2024-12-02T14:26:07,965 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567965 2024-12-02T14:26:07,971 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,971 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,971 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,971 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,972 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,972 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567957 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567965 2024-12-02T14:26:07,972 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,972 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,972 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,972 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567965) roll requested 2024-12-02T14:26:07,972 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567972 2024-12-02T14:26:07,978 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,979 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,979 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,979 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,979 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,979 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567965 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567972 2024-12-02T14:26:07,979 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,979 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,979 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,979 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567972) roll requested 2024-12-02T14:26:07,980 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567980 2024-12-02T14:26:07,986 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,986 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,986 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,986 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,986 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567972 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567980 2024-12-02T14:26:07,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,987 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,987 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567980) roll requested 2024-12-02T14:26:07,987 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567987 2024-12-02T14:26:07,994 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,994 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,994 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,994 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,994 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:07,994 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567980 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567987 2024-12-02T14:26:07,995 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:07,995 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:07,995 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567987) roll requested 2024-12-02T14:26:07,995 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149567995 2024-12-02T14:26:08,001 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,001 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,002 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,002 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,002 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,002 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567987 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567995 2024-12-02T14:26:08,002 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,002 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,002 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,003 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149567995) roll requested 2024-12-02T14:26:08,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568003 2024-12-02T14:26:08,009 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,009 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,009 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,009 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,009 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,009 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149567995 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568003 2024-12-02T14:26:08,010 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,010 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,010 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,010 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568003) roll requested 2024-12-02T14:26:08,010 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568010 2024-12-02T14:26:08,016 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,017 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,017 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,017 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,017 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,017 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568003 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568010 2024-12-02T14:26:08,017 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,017 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,017 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,017 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568010) roll requested 2024-12-02T14:26:08,018 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568017 2024-12-02T14:26:08,024 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,024 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,025 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,025 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,025 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,025 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568010 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568017 2024-12-02T14:26:08,025 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,025 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,025 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,026 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568017) roll requested 2024-12-02T14:26:08,026 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568026 2024-12-02T14:26:08,032 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,032 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,032 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,033 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,033 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,033 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568017 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568026 2024-12-02T14:26:08,033 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,033 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,033 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,033 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568026) roll requested 2024-12-02T14:26:08,034 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568033 2024-12-02T14:26:08,040 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,040 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,040 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,040 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,040 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,040 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568026 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568033 2024-12-02T14:26:08,041 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,041 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,041 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,041 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568033) roll requested 2024-12-02T14:26:08,041 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568041 2024-12-02T14:26:08,048 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,048 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,048 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,048 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,048 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,048 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568033 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568041 2024-12-02T14:26:08,049 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,049 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,049 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,049 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568041) roll requested 2024-12-02T14:26:08,049 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568049 2024-12-02T14:26:08,056 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,056 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,056 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,056 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,056 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,056 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568041 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568049 2024-12-02T14:26:08,057 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,057 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,057 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,057 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568049) roll requested 2024-12-02T14:26:08,057 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568057 2024-12-02T14:26:08,064 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,064 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,064 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,064 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,064 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,064 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568049 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568057 2024-12-02T14:26:08,065 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,065 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,065 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,065 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568057) roll requested 2024-12-02T14:26:08,065 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568065 2024-12-02T14:26:08,072 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,072 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,072 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,072 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,072 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,072 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568057 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568065 2024-12-02T14:26:08,073 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,073 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,073 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,073 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568065) roll requested 2024-12-02T14:26:08,073 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568073 2024-12-02T14:26:08,079 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,079 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,080 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,080 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,080 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,080 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568065 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568073 2024-12-02T14:26:08,080 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,080 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,080 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,080 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568073) roll requested 2024-12-02T14:26:08,080 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568080 2024-12-02T14:26:08,087 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,087 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,087 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,087 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,087 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,087 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568073 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568080 2024-12-02T14:26:08,088 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,088 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,088 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,088 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568080) roll requested 2024-12-02T14:26:08,088 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568088 2024-12-02T14:26:08,094 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,094 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,094 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,094 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,094 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,094 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568080 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568088 2024-12-02T14:26:08,095 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,095 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,095 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,095 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568088) roll requested 2024-12-02T14:26:08,095 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568095 2024-12-02T14:26:08,102 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,102 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,102 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,102 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,102 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,103 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568088 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568095 2024-12-02T14:26:08,103 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,103 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,103 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,103 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568095) roll requested 2024-12-02T14:26:08,103 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568103 2024-12-02T14:26:08,110 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,110 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,110 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,110 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,110 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,110 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568095 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568103 2024-12-02T14:26:08,111 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,111 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,111 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,111 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568103) roll requested 2024-12-02T14:26:08,111 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568111 2024-12-02T14:26:08,118 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,118 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,118 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,118 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,118 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,118 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568103 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568111 2024-12-02T14:26:08,119 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,119 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,119 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,119 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568111) roll requested 2024-12-02T14:26:08,119 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568119 2024-12-02T14:26:08,126 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,126 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,126 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,126 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,126 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,127 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568111 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568119 2024-12-02T14:26:08,127 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,127 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,127 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,127 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568119) roll requested 2024-12-02T14:26:08,127 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568127 2024-12-02T14:26:08,134 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,134 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,134 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,134 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,134 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,134 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568119 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568127 2024-12-02T14:26:08,134 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,134 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,134 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,135 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568127) roll requested 2024-12-02T14:26:08,135 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568135 2024-12-02T14:26:08,141 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,141 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,141 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,141 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,141 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,141 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568127 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568135 2024-12-02T14:26:08,142 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,142 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,142 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,142 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568135) roll requested 2024-12-02T14:26:08,142 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568142 2024-12-02T14:26:08,148 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,149 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,149 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,149 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,149 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,149 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568135 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568142 2024-12-02T14:26:08,150 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,150 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,150 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,150 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568142) roll requested 2024-12-02T14:26:08,150 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568150 2024-12-02T14:26:08,156 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,156 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,156 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,156 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,157 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,157 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568142 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568150 2024-12-02T14:26:08,157 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,157 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,157 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,157 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568150) roll requested 2024-12-02T14:26:08,157 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568157 2024-12-02T14:26:08,164 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,164 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,164 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,164 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,164 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,164 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568150 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568157 2024-12-02T14:26:08,165 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,165 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,165 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,165 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568157) roll requested 2024-12-02T14:26:08,165 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568165 2024-12-02T14:26:08,172 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,172 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,172 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,172 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,172 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,172 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568157 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568165 2024-12-02T14:26:08,173 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,173 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,173 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,173 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568165) roll requested 2024-12-02T14:26:08,173 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568173 2024-12-02T14:26:08,179 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,179 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,180 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,180 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,180 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,180 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568165 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568173 2024-12-02T14:26:08,180 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,180 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,181 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,181 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568173) roll requested 2024-12-02T14:26:08,181 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568181 2024-12-02T14:26:08,187 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,187 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,187 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,187 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,187 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,187 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568173 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568181 2024-12-02T14:26:08,188 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,188 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,188 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,188 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568181) roll requested 2024-12-02T14:26:08,188 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568188 2024-12-02T14:26:08,194 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,194 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,194 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,195 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,195 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,195 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568181 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568188 2024-12-02T14:26:08,195 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,195 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,195 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,196 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568188) roll requested 2024-12-02T14:26:08,196 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568196 2024-12-02T14:26:08,202 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,202 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,202 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,202 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,203 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,203 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568188 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568196 2024-12-02T14:26:08,203 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,203 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,203 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,204 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568196) roll requested 2024-12-02T14:26:08,204 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568204 2024-12-02T14:26:08,210 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,210 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,210 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,210 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,210 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,211 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568196 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568204 2024-12-02T14:26:08,211 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,211 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,211 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,211 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568204) roll requested 2024-12-02T14:26:08,211 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568211 2024-12-02T14:26:08,218 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,218 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,218 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,218 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,218 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,218 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568204 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568211 2024-12-02T14:26:08,219 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,219 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,219 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,219 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568211) roll requested 2024-12-02T14:26:08,219 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568219 2024-12-02T14:26:08,225 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,226 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,226 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,226 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,226 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,226 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568211 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568219 2024-12-02T14:26:08,226 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,226 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,226 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,227 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568219) roll requested 2024-12-02T14:26:08,227 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568227 2024-12-02T14:26:08,233 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,233 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,233 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,233 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,233 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,233 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568219 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568227 2024-12-02T14:26:08,234 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,234 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,234 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,234 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568227) roll requested 2024-12-02T14:26:08,234 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568234 2024-12-02T14:26:08,241 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,241 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,241 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,241 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,241 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568227 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568234 2024-12-02T14:26:08,242 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,242 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,242 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,242 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568234) roll requested 2024-12-02T14:26:08,242 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568242 2024-12-02T14:26:08,249 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,249 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,249 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,249 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,249 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,249 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568234 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568242 2024-12-02T14:26:08,250 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,250 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,250 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,250 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568242) roll requested 2024-12-02T14:26:08,250 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568250 2024-12-02T14:26:08,256 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,256 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,256 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,256 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,256 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,257 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568242 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568250 2024-12-02T14:26:08,257 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,257 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,257 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,257 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568250) roll requested 2024-12-02T14:26:08,257 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568257 2024-12-02T14:26:08,264 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,264 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,264 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,264 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,264 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,264 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568250 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568257 2024-12-02T14:26:08,265 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,265 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,265 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,265 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568257) roll requested 2024-12-02T14:26:08,265 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568265 2024-12-02T14:26:08,271 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,271 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,271 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,271 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,272 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,272 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568257 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568265 2024-12-02T14:26:08,272 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,272 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,272 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,272 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568265) roll requested 2024-12-02T14:26:08,272 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568272 2024-12-02T14:26:08,279 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,279 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,279 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,279 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,279 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,279 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568265 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568272 2024-12-02T14:26:08,280 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,280 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,280 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,280 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568272) roll requested 2024-12-02T14:26:08,280 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568280 2024-12-02T14:26:08,286 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,287 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,287 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,287 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,287 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,287 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568272 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568280 2024-12-02T14:26:08,288 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,288 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,288 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,288 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568280) roll requested 2024-12-02T14:26:08,288 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568288 2024-12-02T14:26:08,294 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,295 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,295 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,295 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,295 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,295 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568280 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568288 2024-12-02T14:26:08,295 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,295 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,296 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568288) roll requested 2024-12-02T14:26:08,296 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568296 2024-12-02T14:26:08,302 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,302 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,302 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,302 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,302 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,303 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568288 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568296 2024-12-02T14:26:08,303 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,303 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,303 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,303 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568296) roll requested 2024-12-02T14:26:08,304 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568304 2024-12-02T14:26:08,310 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,310 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,310 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,310 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,310 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,310 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568296 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568304 2024-12-02T14:26:08,311 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,311 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,311 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,311 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568304) roll requested 2024-12-02T14:26:08,311 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568311 2024-12-02T14:26:08,318 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,318 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,318 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,318 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,318 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,318 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568304 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568311 2024-12-02T14:26:08,319 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,319 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,319 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,319 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568311) roll requested 2024-12-02T14:26:08,319 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568319 2024-12-02T14:26:08,325 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,325 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,325 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,325 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,325 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,326 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568311 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568319 2024-12-02T14:26:08,326 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,326 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,326 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,326 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568319) roll requested 2024-12-02T14:26:08,326 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568326 2024-12-02T14:26:08,333 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,333 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,333 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,333 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,333 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,333 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568319 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568326 2024-12-02T14:26:08,334 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,334 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,334 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,334 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568326) roll requested 2024-12-02T14:26:08,334 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568334 2024-12-02T14:26:08,341 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,341 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,341 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,341 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,341 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,341 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568326 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568334 2024-12-02T14:26:08,341 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,341 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,341 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,342 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568334) roll requested 2024-12-02T14:26:08,342 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568342 2024-12-02T14:26:08,348 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,348 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,348 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,348 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,348 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,349 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568334 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568342 2024-12-02T14:26:08,349 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,349 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,349 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,349 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568342) roll requested 2024-12-02T14:26:08,349 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568349 2024-12-02T14:26:08,356 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,356 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,356 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,356 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,356 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,356 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568342 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568349 2024-12-02T14:26:08,357 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,357 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,357 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,357 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568349) roll requested 2024-12-02T14:26:08,357 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568357 2024-12-02T14:26:08,363 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,364 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,364 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,364 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,364 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,364 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568349 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568357 2024-12-02T14:26:08,365 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,365 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,365 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,365 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568357) roll requested 2024-12-02T14:26:08,365 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568365 2024-12-02T14:26:08,372 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,372 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,372 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,372 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,372 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,372 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568357 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568365 2024-12-02T14:26:08,373 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,373 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,373 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,373 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568365) roll requested 2024-12-02T14:26:08,373 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568373 2024-12-02T14:26:08,379 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,379 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,379 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,380 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,380 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,380 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568365 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568373 2024-12-02T14:26:08,380 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,380 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,380 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,380 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568373) roll requested 2024-12-02T14:26:08,380 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568380 2024-12-02T14:26:08,387 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,387 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,387 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,387 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,387 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,387 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568373 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568380 2024-12-02T14:26:08,388 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,388 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,388 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,388 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568380) roll requested 2024-12-02T14:26:08,388 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568388 2024-12-02T14:26:08,395 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,395 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,395 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,395 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,395 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,395 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568380 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568388 2024-12-02T14:26:08,396 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,396 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,396 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,396 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568388) roll requested 2024-12-02T14:26:08,396 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568396 2024-12-02T14:26:08,403 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,403 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,403 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,403 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,403 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,403 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568388 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568396 2024-12-02T14:26:08,403 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,403 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,404 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568396) roll requested 2024-12-02T14:26:08,404 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568404 2024-12-02T14:26:08,410 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,410 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,410 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,411 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,411 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,411 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568396 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568404 2024-12-02T14:26:08,411 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,411 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,411 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,411 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568404) roll requested 2024-12-02T14:26:08,412 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568412 2024-12-02T14:26:08,420 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,420 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,420 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,421 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,421 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,421 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568404 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568412 2024-12-02T14:26:08,421 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,421 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,421 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,422 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568412) roll requested 2024-12-02T14:26:08,422 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568422 2024-12-02T14:26:08,428 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,428 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,428 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,428 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,429 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,429 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568412 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568422 2024-12-02T14:26:08,429 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,429 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,429 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,429 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568422) roll requested 2024-12-02T14:26:08,429 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568429 2024-12-02T14:26:08,436 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,436 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,436 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,436 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,437 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,437 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568422 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568429 2024-12-02T14:26:08,437 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,438 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,438 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,438 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568429) roll requested 2024-12-02T14:26:08,438 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568438 2024-12-02T14:26:08,444 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,444 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,444 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,444 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,445 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,445 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568429 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568438 2024-12-02T14:26:08,445 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,446 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,446 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,446 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568438) roll requested 2024-12-02T14:26:08,446 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568446 2024-12-02T14:26:08,452 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,452 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,452 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,452 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,452 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,453 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568438 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568446 2024-12-02T14:26:08,457 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,457 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,457 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,457 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568446) roll requested 2024-12-02T14:26:08,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568457 2024-12-02T14:26:08,464 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,464 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,464 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,464 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,464 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568446 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568457 2024-12-02T14:26:08,464 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,464 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,465 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,465 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568457) roll requested 2024-12-02T14:26:08,465 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568465 2024-12-02T14:26:08,471 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,471 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,472 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,472 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,472 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,472 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568457 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568465 2024-12-02T14:26:08,473 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,473 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,473 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,473 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568465) roll requested 2024-12-02T14:26:08,473 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568473 2024-12-02T14:26:08,479 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,480 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,480 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,480 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,480 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,480 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568465 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568473 2024-12-02T14:26:08,481 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,481 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,481 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,481 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568473) roll requested 2024-12-02T14:26:08,481 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568481 2024-12-02T14:26:08,488 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,488 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,488 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,488 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,488 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,488 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568473 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568481 2024-12-02T14:26:08,489 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,489 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,489 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,489 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568481) roll requested 2024-12-02T14:26:08,489 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568489 2024-12-02T14:26:08,495 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,495 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,496 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,496 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,496 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,496 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568481 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568489 2024-12-02T14:26:08,497 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,497 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,497 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,497 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568489) roll requested 2024-12-02T14:26:08,497 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568497 2024-12-02T14:26:08,504 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,504 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,504 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,504 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,504 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,504 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568489 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568497 2024-12-02T14:26:08,505 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,505 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,505 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,505 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568497) roll requested 2024-12-02T14:26:08,505 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568505 2024-12-02T14:26:08,511 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,511 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,511 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,512 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,512 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,512 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568497 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568505 2024-12-02T14:26:08,512 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,512 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,512 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,513 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568505) roll requested 2024-12-02T14:26:08,513 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568513 2024-12-02T14:26:08,519 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,519 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,520 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,520 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,520 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,520 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568505 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568513 2024-12-02T14:26:08,521 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,521 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,521 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,521 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568513) roll requested 2024-12-02T14:26:08,521 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568521 2024-12-02T14:26:08,527 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,527 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,527 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,528 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,528 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,528 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568513 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568521 2024-12-02T14:26:08,528 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,528 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,528 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,528 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568521) roll requested 2024-12-02T14:26:08,528 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568528 2024-12-02T14:26:08,535 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,535 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,535 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,535 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,535 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,535 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568521 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568528 2024-12-02T14:26:08,536 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,536 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,536 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,536 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568528) roll requested 2024-12-02T14:26:08,536 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568536 2024-12-02T14:26:08,543 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,543 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,543 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,543 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,543 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,543 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568528 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568536 2024-12-02T14:26:08,544 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,544 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,544 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,544 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568536) roll requested 2024-12-02T14:26:08,544 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568544 2024-12-02T14:26:08,550 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,551 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,551 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,551 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,551 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,551 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568536 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568544 2024-12-02T14:26:08,551 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,551 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,551 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,552 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568544) roll requested 2024-12-02T14:26:08,552 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568552 2024-12-02T14:26:08,558 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,558 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,558 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,558 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,558 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,558 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568544 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568552 2024-12-02T14:26:08,559 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,559 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,559 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,559 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568552) roll requested 2024-12-02T14:26:08,559 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568559 2024-12-02T14:26:08,566 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,566 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,566 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,566 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,566 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,566 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568552 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568559 2024-12-02T14:26:08,567 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,567 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,567 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,567 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568559) roll requested 2024-12-02T14:26:08,567 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568567 2024-12-02T14:26:08,573 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,573 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,573 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,574 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,574 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,574 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568559 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568567 2024-12-02T14:26:08,574 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,574 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,574 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,574 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568567) roll requested 2024-12-02T14:26:08,575 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568574 2024-12-02T14:26:08,581 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,581 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,581 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,581 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,581 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,581 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568567 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568574 2024-12-02T14:26:08,582 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,582 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,582 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,582 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568574) roll requested 2024-12-02T14:26:08,582 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568582 2024-12-02T14:26:08,589 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,589 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,589 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,589 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,589 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,589 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568574 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568582 2024-12-02T14:26:08,590 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,590 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,590 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,590 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568582) roll requested 2024-12-02T14:26:08,590 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568590 2024-12-02T14:26:08,596 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,596 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,597 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,597 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,597 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,597 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568582 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568590 2024-12-02T14:26:08,597 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,597 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,597 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,597 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568590) roll requested 2024-12-02T14:26:08,598 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568597 2024-12-02T14:26:08,604 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,604 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,604 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,604 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,604 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,604 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568590 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568597 2024-12-02T14:26:08,605 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,605 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,605 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,605 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568597) roll requested 2024-12-02T14:26:08,605 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568605 2024-12-02T14:26:08,612 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,612 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,612 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,612 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,612 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,612 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568597 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568605 2024-12-02T14:26:08,613 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,613 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,613 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,613 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568605) roll requested 2024-12-02T14:26:08,613 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568613 2024-12-02T14:26:08,620 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,620 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,620 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,620 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,620 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,620 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568605 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568613 2024-12-02T14:26:08,621 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,621 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,621 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,621 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568613) roll requested 2024-12-02T14:26:08,621 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568621 2024-12-02T14:26:08,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,628 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,628 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,628 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,628 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568613 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568621 2024-12-02T14:26:08,629 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,629 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,629 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,629 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568621) roll requested 2024-12-02T14:26:08,629 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568629 2024-12-02T14:26:08,635 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,636 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,636 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,636 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,636 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,636 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568621 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568629 2024-12-02T14:26:08,637 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,637 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,637 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,637 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568629) roll requested 2024-12-02T14:26:08,637 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568637 2024-12-02T14:26:08,644 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,644 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,644 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,644 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,644 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,644 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568629 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568637 2024-12-02T14:26:08,645 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,645 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,645 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,645 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568637) roll requested 2024-12-02T14:26:08,645 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568645 2024-12-02T14:26:08,662 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,662 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,662 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,662 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,662 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,662 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568637 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568645 2024-12-02T14:26:08,663 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,663 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,663 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,663 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568645) roll requested 2024-12-02T14:26:08,663 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568663 2024-12-02T14:26:08,672 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,673 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,673 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,673 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,673 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,673 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568645 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568663 2024-12-02T14:26:08,673 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,673 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,674 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,674 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568663) roll requested 2024-12-02T14:26:08,674 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568674 2024-12-02T14:26:08,688 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,688 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,688 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,688 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,688 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,688 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568663 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568674 2024-12-02T14:26:08,689 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,689 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,689 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,690 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568674) roll requested 2024-12-02T14:26:08,690 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568690 2024-12-02T14:26:08,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,697 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,697 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,697 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,697 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,697 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568674 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568690 2024-12-02T14:26:08,699 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,699 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,699 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568690) roll requested 2024-12-02T14:26:08,699 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568699 2024-12-02T14:26:08,706 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,706 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,706 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,706 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,706 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568690 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568699 2024-12-02T14:26:08,707 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,707 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,707 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568699) roll requested 2024-12-02T14:26:08,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568707 2024-12-02T14:26:08,713 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,713 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,714 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,714 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,714 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,714 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568699 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568707 2024-12-02T14:26:08,714 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,714 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,714 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,714 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568707) roll requested 2024-12-02T14:26:08,715 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568715 2024-12-02T14:26:08,721 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,721 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,722 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,722 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,722 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,722 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568707 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568715 2024-12-02T14:26:08,722 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,722 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,722 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,723 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568715) roll requested 2024-12-02T14:26:08,723 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568723 2024-12-02T14:26:08,730 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,730 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,730 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,730 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,730 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,730 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568715 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568723 2024-12-02T14:26:08,732 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,732 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,732 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,733 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568723) roll requested 2024-12-02T14:26:08,733 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568733 2024-12-02T14:26:08,739 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,739 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,739 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,739 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,739 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,739 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568723 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568733 2024-12-02T14:26:08,740 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,740 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,740 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,740 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568733) roll requested 2024-12-02T14:26:08,740 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568740 2024-12-02T14:26:08,747 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,747 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,747 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,747 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,747 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,747 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568733 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568740 2024-12-02T14:26:08,749 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,749 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,749 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,749 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568740) roll requested 2024-12-02T14:26:08,749 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568749 2024-12-02T14:26:08,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,756 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,756 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,756 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,756 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,756 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568740 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568749 2024-12-02T14:26:08,757 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,757 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,757 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,757 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568749) roll requested 2024-12-02T14:26:08,757 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568757 2024-12-02T14:26:08,764 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,764 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,764 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,764 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,764 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,764 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568749 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568757 2024-12-02T14:26:08,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,764 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,765 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568757) roll requested 2024-12-02T14:26:08,765 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568765 2024-12-02T14:26:08,771 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,771 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,771 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,771 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,771 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,772 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568757 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568765 2024-12-02T14:26:08,772 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,772 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,772 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,772 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568765) roll requested 2024-12-02T14:26:08,772 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568772 2024-12-02T14:26:08,779 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,779 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,779 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,779 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,779 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,779 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568765 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568772 2024-12-02T14:26:08,780 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,780 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,780 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,780 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568772) roll requested 2024-12-02T14:26:08,780 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568780 2024-12-02T14:26:08,786 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,786 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,786 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,786 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,787 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,787 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568772 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568780 2024-12-02T14:26:08,787 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,787 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,787 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,787 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568780) roll requested 2024-12-02T14:26:08,787 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568787 2024-12-02T14:26:08,794 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,794 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,794 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,794 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,794 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,794 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568780 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568787 2024-12-02T14:26:08,805 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,805 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,805 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,805 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568787) roll requested 2024-12-02T14:26:08,805 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568805 2024-12-02T14:26:08,811 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,812 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,812 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,812 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,812 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,812 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568787 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568805 2024-12-02T14:26:08,812 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,812 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,812 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,813 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568805) roll requested 2024-12-02T14:26:08,813 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568813 2024-12-02T14:26:08,819 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,819 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,819 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,819 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,820 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568805 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568813 2024-12-02T14:26:08,820 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,820 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,820 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,820 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568813) roll requested 2024-12-02T14:26:08,821 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568820 2024-12-02T14:26:08,827 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,827 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,827 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,827 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,827 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,827 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568813 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568820 2024-12-02T14:26:08,828 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,828 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,828 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,828 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568820) roll requested 2024-12-02T14:26:08,828 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568828 2024-12-02T14:26:08,834 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,834 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,834 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,835 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,835 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,835 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568820 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568828 2024-12-02T14:26:08,836 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,836 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,836 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,836 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568828) roll requested 2024-12-02T14:26:08,836 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568836 2024-12-02T14:26:08,842 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,842 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,842 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,842 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,842 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,842 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568828 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568836 2024-12-02T14:26:08,843 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,843 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,843 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,843 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568836) roll requested 2024-12-02T14:26:08,843 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568843 2024-12-02T14:26:08,850 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,850 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,850 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,850 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,850 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,850 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568836 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568843 2024-12-02T14:26:08,851 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,851 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,851 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,851 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568843) roll requested 2024-12-02T14:26:08,851 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568851 2024-12-02T14:26:08,858 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,858 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,858 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,858 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,858 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,858 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568843 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568851 2024-12-02T14:26:08,859 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,859 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,859 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,859 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568851) roll requested 2024-12-02T14:26:08,860 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568859 2024-12-02T14:26:08,866 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,866 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,866 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,866 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,866 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,866 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568851 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568859 2024-12-02T14:26:08,867 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,867 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,867 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,867 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568859) roll requested 2024-12-02T14:26:08,867 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568867 2024-12-02T14:26:08,874 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,874 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,874 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,874 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,874 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,874 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568859 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568867 2024-12-02T14:26:08,875 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,875 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,875 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,875 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568867) roll requested 2024-12-02T14:26:08,875 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568875 2024-12-02T14:26:08,882 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,882 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,882 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,882 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,882 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,882 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568867 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568875 2024-12-02T14:26:08,883 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,883 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,883 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,883 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568875) roll requested 2024-12-02T14:26:08,883 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568883 2024-12-02T14:26:08,890 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,890 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,890 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,890 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,890 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,890 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568875 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568883 2024-12-02T14:26:08,890 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,890 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,891 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,891 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568883) roll requested 2024-12-02T14:26:08,891 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568891 2024-12-02T14:26:08,897 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,897 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,897 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,897 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,897 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,897 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568883 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568891 2024-12-02T14:26:08,898 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,898 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,898 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,898 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568891) roll requested 2024-12-02T14:26:08,898 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568898 2024-12-02T14:26:08,905 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,905 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,905 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,905 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,905 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,905 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568891 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568898 2024-12-02T14:26:08,906 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,906 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,906 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,906 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568898) roll requested 2024-12-02T14:26:08,906 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568906 2024-12-02T14:26:08,913 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,913 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,913 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,913 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,913 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,913 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568898 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568906 2024-12-02T14:26:08,914 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,914 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,914 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,914 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568906) roll requested 2024-12-02T14:26:08,914 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568914 2024-12-02T14:26:08,924 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568906 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568914 2024-12-02T14:26:08,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,925 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,925 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568914) roll requested 2024-12-02T14:26:08,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568925 2024-12-02T14:26:08,931 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,932 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,932 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,932 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,932 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568914 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568925 2024-12-02T14:26:08,933 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,933 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,933 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,933 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568925) roll requested 2024-12-02T14:26:08,933 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568933 2024-12-02T14:26:08,940 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,940 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,940 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,940 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,940 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,940 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568925 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568933 2024-12-02T14:26:08,947 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,947 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568933) roll requested 2024-12-02T14:26:08,947 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568947 2024-12-02T14:26:08,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,954 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,954 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,954 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,955 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,955 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568933 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568947 2024-12-02T14:26:08,955 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,955 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,955 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,955 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568947) roll requested 2024-12-02T14:26:08,956 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568956 2024-12-02T14:26:08,962 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,963 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,963 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,963 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,963 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,963 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568947 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568956 2024-12-02T14:26:08,963 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,963 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,963 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,963 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568956) roll requested 2024-12-02T14:26:08,964 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568964 2024-12-02T14:26:08,970 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,970 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,971 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,971 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,971 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,971 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568956 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568964 2024-12-02T14:26:08,971 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,971 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,971 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,972 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568964) roll requested 2024-12-02T14:26:08,972 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568972 2024-12-02T14:26:08,978 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,978 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,978 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,979 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,979 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,979 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568964 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568972 2024-12-02T14:26:08,979 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,979 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,979 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,979 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568972) roll requested 2024-12-02T14:26:08,980 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568979 2024-12-02T14:26:08,986 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,986 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,986 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,986 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,986 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568972 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568979 2024-12-02T14:26:08,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,987 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,987 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568979) roll requested 2024-12-02T14:26:08,987 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568987 2024-12-02T14:26:08,993 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,993 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,993 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,994 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,994 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:08,994 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568979 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568987 2024-12-02T14:26:08,994 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:08,994 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:08,995 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568987) roll requested 2024-12-02T14:26:08,995 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149568995 2024-12-02T14:26:09,002 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,002 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,002 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,002 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,002 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,002 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568987 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568995 2024-12-02T14:26:09,003 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,003 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,003 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,003 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149568995) roll requested 2024-12-02T14:26:09,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569003 2024-12-02T14:26:09,011 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,011 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,011 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,011 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,011 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,011 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149568995 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569003 2024-12-02T14:26:09,012 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,012 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,012 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,012 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569003) roll requested 2024-12-02T14:26:09,012 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569012 2024-12-02T14:26:09,019 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,019 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,019 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,020 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,020 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,020 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569003 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569012 2024-12-02T14:26:09,020 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,020 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,020 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,021 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569012) roll requested 2024-12-02T14:26:09,021 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569021 2024-12-02T14:26:09,027 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,027 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,027 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,027 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,027 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,027 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569012 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569021 2024-12-02T14:26:09,028 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,028 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,028 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,028 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569021) roll requested 2024-12-02T14:26:09,028 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569028 2024-12-02T14:26:09,035 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,035 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,035 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,035 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,035 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,035 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569021 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569028 2024-12-02T14:26:09,036 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,036 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,036 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,036 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569028) roll requested 2024-12-02T14:26:09,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569036 2024-12-02T14:26:09,043 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,043 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,043 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,043 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,043 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,043 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569028 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569036 2024-12-02T14:26:09,044 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,044 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,044 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,044 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569036) roll requested 2024-12-02T14:26:09,044 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569044 2024-12-02T14:26:09,052 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,052 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,052 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,052 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,052 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,052 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569036 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569044 2024-12-02T14:26:09,053 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,053 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,053 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,053 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569044) roll requested 2024-12-02T14:26:09,053 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569053 2024-12-02T14:26:09,059 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,059 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,059 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,059 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,060 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,060 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569044 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569053 2024-12-02T14:26:09,060 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,060 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,060 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,060 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569053) roll requested 2024-12-02T14:26:09,060 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569060 2024-12-02T14:26:09,075 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,075 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,075 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,075 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,076 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,076 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569053 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569060 2024-12-02T14:26:09,076 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,076 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,077 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,077 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569060) roll requested 2024-12-02T14:26:09,077 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569077 2024-12-02T14:26:09,083 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,083 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,084 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,084 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,084 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,084 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569060 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569077 2024-12-02T14:26:09,085 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,085 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,085 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,085 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569077) roll requested 2024-12-02T14:26:09,085 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569085 2024-12-02T14:26:09,092 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,092 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,092 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,092 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,092 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,092 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569077 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569085 2024-12-02T14:26:09,093 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,093 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,093 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,093 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569085) roll requested 2024-12-02T14:26:09,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569093 2024-12-02T14:26:09,100 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,100 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,100 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,100 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,100 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,100 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569085 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569093 2024-12-02T14:26:09,101 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,101 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,101 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,101 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569093) roll requested 2024-12-02T14:26:09,101 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569101 2024-12-02T14:26:09,108 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,108 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,108 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,108 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,108 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,108 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569093 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569101 2024-12-02T14:26:09,109 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,109 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,109 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,109 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569101) roll requested 2024-12-02T14:26:09,109 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569109 2024-12-02T14:26:09,116 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,116 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,116 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,116 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,116 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,116 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569101 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569109 2024-12-02T14:26:09,117 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,117 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,117 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569109) roll requested 2024-12-02T14:26:09,117 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569117 2024-12-02T14:26:09,124 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,124 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,124 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,124 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,124 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,124 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569109 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569117 2024-12-02T14:26:09,125 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,125 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,125 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,125 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569117) roll requested 2024-12-02T14:26:09,125 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569125 2024-12-02T14:26:09,132 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,132 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,132 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,132 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,132 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,132 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569117 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569125 2024-12-02T14:26:09,133 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,133 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,133 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569125) roll requested 2024-12-02T14:26:09,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569133 2024-12-02T14:26:09,140 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,140 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,140 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,140 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,140 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,141 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569125 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569133 2024-12-02T14:26:09,141 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,141 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,141 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,141 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569133) roll requested 2024-12-02T14:26:09,142 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569141 2024-12-02T14:26:09,148 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,148 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,148 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,148 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,148 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,149 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569133 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569141 2024-12-02T14:26:09,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,149 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,149 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,149 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569141) roll requested 2024-12-02T14:26:09,149 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569149 2024-12-02T14:26:09,156 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,156 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,156 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,156 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,156 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,157 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569141 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569149 2024-12-02T14:26:09,157 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,157 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,157 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,157 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569149) roll requested 2024-12-02T14:26:09,158 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569158 2024-12-02T14:26:09,167 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,167 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,167 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,167 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,167 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,167 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569149 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569158 2024-12-02T14:26:09,168 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,168 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,168 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,168 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569158) roll requested 2024-12-02T14:26:09,168 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569168 2024-12-02T14:26:09,175 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,175 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,175 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,175 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,175 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,175 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569158 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569168 2024-12-02T14:26:09,176 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,176 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,176 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,176 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569168) roll requested 2024-12-02T14:26:09,176 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569176 2024-12-02T14:26:09,183 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,183 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,183 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,183 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,183 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,183 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569168 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569176 2024-12-02T14:26:09,184 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,184 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,184 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,184 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569176) roll requested 2024-12-02T14:26:09,184 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569184 2024-12-02T14:26:09,191 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,191 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,191 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,191 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,191 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,191 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569176 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569184 2024-12-02T14:26:09,192 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,192 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,192 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,192 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569184) roll requested 2024-12-02T14:26:09,192 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569192 2024-12-02T14:26:09,199 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,199 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,199 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,199 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,199 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,199 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569184 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569192 2024-12-02T14:26:09,200 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,200 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,200 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,200 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569192) roll requested 2024-12-02T14:26:09,200 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569200 2024-12-02T14:26:09,207 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,207 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,207 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,207 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,207 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,207 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569192 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569200 2024-12-02T14:26:09,208 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,208 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,208 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,208 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569200) roll requested 2024-12-02T14:26:09,208 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569208 2024-12-02T14:26:09,215 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,215 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,215 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,215 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,215 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,216 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569200 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569208 2024-12-02T14:26:09,216 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,216 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,216 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,216 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569208) roll requested 2024-12-02T14:26:09,216 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569216 2024-12-02T14:26:09,223 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,223 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,224 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,224 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,224 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,224 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569208 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569216 2024-12-02T14:26:09,224 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,224 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,224 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,225 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569216) roll requested 2024-12-02T14:26:09,225 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569225 2024-12-02T14:26:09,236 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,237 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,237 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,242 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,245 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,245 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569216 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569225 2024-12-02T14:26:09,268 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,268 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,269 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,269 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569225) roll requested 2024-12-02T14:26:09,269 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569269 2024-12-02T14:26:09,284 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,285 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,286 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,288 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,291 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,291 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569225 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569269 2024-12-02T14:26:09,296 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,302 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,302 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,302 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569269) roll requested 2024-12-02T14:26:09,302 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569302 2024-12-02T14:26:09,309 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,309 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,309 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,309 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,309 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,309 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569269 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569302 2024-12-02T14:26:09,310 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,310 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,310 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,310 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569302) roll requested 2024-12-02T14:26:09,310 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569310 2024-12-02T14:26:09,316 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,316 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,317 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,317 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,317 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,317 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569302 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569310 2024-12-02T14:26:09,317 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,317 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,317 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,318 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569310) roll requested 2024-12-02T14:26:09,318 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569318 2024-12-02T14:26:09,324 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,324 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,324 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,324 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,324 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,324 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569310 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569318 2024-12-02T14:26:09,324 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,325 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,325 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,325 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569318) roll requested 2024-12-02T14:26:09,325 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569325 2024-12-02T14:26:09,331 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,331 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,331 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,331 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,331 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,331 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569318 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569325 2024-12-02T14:26:09,332 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,332 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,332 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,332 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569325) roll requested 2024-12-02T14:26:09,332 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569332 2024-12-02T14:26:09,338 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,338 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,338 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,338 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,338 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,338 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569325 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569332 2024-12-02T14:26:09,339 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,339 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,339 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,339 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569332) roll requested 2024-12-02T14:26:09,339 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569339 2024-12-02T14:26:09,345 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,345 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,345 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,345 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,345 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,345 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569332 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569339 2024-12-02T14:26:09,346 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,346 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,346 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,346 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569339) roll requested 2024-12-02T14:26:09,346 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569346 2024-12-02T14:26:09,352 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,352 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,352 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,352 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,352 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,352 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569339 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569346 2024-12-02T14:26:09,353 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,353 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,353 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,353 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569346) roll requested 2024-12-02T14:26:09,353 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569353 2024-12-02T14:26:09,360 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,360 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,360 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,360 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,360 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,360 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569346 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569353 2024-12-02T14:26:09,361 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,361 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,361 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,361 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569353) roll requested 2024-12-02T14:26:09,361 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569361 2024-12-02T14:26:09,367 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,367 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,367 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,367 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,367 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,367 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569353 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569361 2024-12-02T14:26:09,368 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,368 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,368 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,368 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569361) roll requested 2024-12-02T14:26:09,368 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569368 2024-12-02T14:26:09,374 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,374 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,374 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,374 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,374 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,374 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569361 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569368 2024-12-02T14:26:09,375 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,375 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,375 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,375 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569368) roll requested 2024-12-02T14:26:09,375 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569375 2024-12-02T14:26:09,381 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,381 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,381 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,381 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,381 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,381 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569368 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569375 2024-12-02T14:26:09,382 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,382 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,382 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,382 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569375) roll requested 2024-12-02T14:26:09,382 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569382 2024-12-02T14:26:09,389 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,389 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,389 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,389 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,389 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,389 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569375 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569382 2024-12-02T14:26:09,390 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,390 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,390 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569382) roll requested 2024-12-02T14:26:09,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569390 2024-12-02T14:26:09,396 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,396 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,396 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,396 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,396 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,396 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569382 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569390 2024-12-02T14:26:09,402 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,402 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,402 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,402 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569390) roll requested 2024-12-02T14:26:09,402 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569402 2024-12-02T14:26:09,415 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,415 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,415 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,415 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,415 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,415 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569390 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569402 2024-12-02T14:26:09,416 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,419 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,419 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,419 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569402) roll requested 2024-12-02T14:26:09,419 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569419 2024-12-02T14:26:09,432 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,432 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,432 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,432 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,432 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,432 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569402 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569419 2024-12-02T14:26:09,433 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,433 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,433 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,433 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569419) roll requested 2024-12-02T14:26:09,433 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569433 2024-12-02T14:26:09,457 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,460 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,460 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,461 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,461 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,461 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569419 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569433 2024-12-02T14:26:09,469 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,469 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,469 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,469 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569433) roll requested 2024-12-02T14:26:09,469 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569469 2024-12-02T14:26:09,484 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,484 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,484 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,484 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,484 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,484 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569433 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569469 2024-12-02T14:26:09,489 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,489 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,489 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,489 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569469) roll requested 2024-12-02T14:26:09,489 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569489 2024-12-02T14:26:09,503 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,503 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,503 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,503 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,503 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,503 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569469 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569489 2024-12-02T14:26:09,510 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,510 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,510 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,510 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569489) roll requested 2024-12-02T14:26:09,511 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569511 2024-12-02T14:26:09,525 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,525 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,525 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,529 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,529 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,529 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569489 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569511 2024-12-02T14:26:09,561 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,561 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,561 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,561 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569511) roll requested 2024-12-02T14:26:09,561 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569561 2024-12-02T14:26:09,588 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,588 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,588 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,588 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,588 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,588 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569511 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569561 2024-12-02T14:26:09,593 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,595 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,595 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,596 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569561) roll requested 2024-12-02T14:26:09,596 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569596 2024-12-02T14:26:09,607 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,607 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,607 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,608 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,608 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,608 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569561 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569596 2024-12-02T14:26:09,608 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,608 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,608 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,608 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569596) roll requested 2024-12-02T14:26:09,609 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569609 2024-12-02T14:26:09,615 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,615 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,615 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,615 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,615 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,615 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569596 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569609 2024-12-02T14:26:09,616 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,616 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,616 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,616 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569609) roll requested 2024-12-02T14:26:09,616 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569616 2024-12-02T14:26:09,621 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,621 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,621 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,621 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,621 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,622 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569609 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569616 2024-12-02T14:26:09,622 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,622 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,622 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,622 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569616) roll requested 2024-12-02T14:26:09,622 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569622 2024-12-02T14:26:09,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,628 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,628 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,628 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,628 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569616 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569622 2024-12-02T14:26:09,628 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,628 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,628 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,629 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569622) roll requested 2024-12-02T14:26:09,629 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569629 2024-12-02T14:26:09,634 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,634 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,634 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,634 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,634 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,634 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569622 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569629 2024-12-02T14:26:09,635 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,635 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,635 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,635 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569629) roll requested 2024-12-02T14:26:09,635 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569635 2024-12-02T14:26:09,640 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,640 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,640 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,640 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,640 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,641 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569629 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569635 2024-12-02T14:26:09,641 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,641 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,641 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,641 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569635) roll requested 2024-12-02T14:26:09,641 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569641 2024-12-02T14:26:09,647 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,647 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,647 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,647 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,647 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,647 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569635 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569641 2024-12-02T14:26:09,647 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,647 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,647 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,647 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569641) roll requested 2024-12-02T14:26:09,648 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569648 2024-12-02T14:26:09,653 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,653 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,653 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,653 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,653 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,653 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569641 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569648 2024-12-02T14:26:09,654 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,654 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,654 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,654 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569648) roll requested 2024-12-02T14:26:09,654 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569654 2024-12-02T14:26:09,667 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,667 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,667 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,667 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,667 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,667 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569648 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569654 2024-12-02T14:26:09,672 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,672 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,672 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,673 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569654) roll requested 2024-12-02T14:26:09,673 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569673 2024-12-02T14:26:09,679 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,679 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,679 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,679 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,679 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,679 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569654 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569673 2024-12-02T14:26:09,685 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,685 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,685 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,685 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569673) roll requested 2024-12-02T14:26:09,685 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569685 2024-12-02T14:26:09,692 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,692 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,692 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,692 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,692 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,692 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569673 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569685 2024-12-02T14:26:09,693 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,693 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,693 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,693 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569685) roll requested 2024-12-02T14:26:09,693 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569693 2024-12-02T14:26:09,700 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,700 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,700 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,700 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,700 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,700 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569685 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569693 2024-12-02T14:26:09,701 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,701 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,701 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,701 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569693) roll requested 2024-12-02T14:26:09,701 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569701 2024-12-02T14:26:09,707 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,707 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,707 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,707 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,707 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,707 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569693 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569701 2024-12-02T14:26:09,708 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,708 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,708 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,708 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569701) roll requested 2024-12-02T14:26:09,708 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569708 2024-12-02T14:26:09,719 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,719 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,719 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,719 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,719 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,719 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569701 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569708 2024-12-02T14:26:09,720 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,720 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,720 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,720 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569708) roll requested 2024-12-02T14:26:09,720 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569720 2024-12-02T14:26:09,727 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,727 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,727 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,727 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,727 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,727 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569708 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569720 2024-12-02T14:26:09,732 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,732 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,732 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,732 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569720) roll requested 2024-12-02T14:26:09,733 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569732 2024-12-02T14:26:09,739 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,740 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,740 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,740 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,740 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,740 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569720 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569732 2024-12-02T14:26:09,745 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,745 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,745 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,745 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569732) roll requested 2024-12-02T14:26:09,745 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569745 2024-12-02T14:26:09,752 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,753 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,753 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,753 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,753 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,753 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569732 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569745 2024-12-02T14:26:09,753 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,753 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,753 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,753 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569745) roll requested 2024-12-02T14:26:09,754 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569754 2024-12-02T14:26:09,761 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,761 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,761 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,761 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,761 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,761 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569745 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569754 2024-12-02T14:26:09,761 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,761 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,761 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,762 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569754) roll requested 2024-12-02T14:26:09,762 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569762 2024-12-02T14:26:09,768 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,768 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,768 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,768 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,768 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,768 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569754 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569762 2024-12-02T14:26:09,769 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,769 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,769 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,769 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569762) roll requested 2024-12-02T14:26:09,769 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569769 2024-12-02T14:26:09,777 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,777 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,777 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,777 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,777 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,777 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569762 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569769 2024-12-02T14:26:09,778 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,778 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,778 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,778 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569769) roll requested 2024-12-02T14:26:09,778 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569778 2024-12-02T14:26:09,784 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,784 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,784 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,785 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,785 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,785 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569769 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569778 2024-12-02T14:26:09,789 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,789 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,789 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,789 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569778) roll requested 2024-12-02T14:26:09,789 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569789 2024-12-02T14:26:09,795 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,795 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,795 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,796 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,796 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,796 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569778 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569789 2024-12-02T14:26:09,796 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,796 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,796 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,796 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569789) roll requested 2024-12-02T14:26:09,796 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569796 2024-12-02T14:26:09,802 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,803 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,803 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,803 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,803 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,803 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569789 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569796 2024-12-02T14:26:09,803 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,803 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,803 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,803 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569796) roll requested 2024-12-02T14:26:09,804 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569803 2024-12-02T14:26:09,810 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,810 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,810 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,810 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,810 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,810 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569796 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569803 2024-12-02T14:26:09,810 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,811 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,811 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,811 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569803) roll requested 2024-12-02T14:26:09,811 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569811 2024-12-02T14:26:09,817 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,817 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,817 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,817 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,817 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,817 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569803 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569811 2024-12-02T14:26:09,818 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,818 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,818 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,818 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569811) roll requested 2024-12-02T14:26:09,818 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569818 2024-12-02T14:26:09,824 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,824 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,825 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,825 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,825 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,825 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569811 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569818 2024-12-02T14:26:09,825 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,825 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,825 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,825 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569818) roll requested 2024-12-02T14:26:09,825 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569825 2024-12-02T14:26:09,831 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,831 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,831 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,831 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,831 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,832 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569818 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569825 2024-12-02T14:26:09,832 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,832 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,832 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,832 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569825) roll requested 2024-12-02T14:26:09,832 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569832 2024-12-02T14:26:09,839 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,839 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,839 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,839 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,839 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,839 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569825 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569832 2024-12-02T14:26:09,839 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,839 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,840 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,840 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569832) roll requested 2024-12-02T14:26:09,840 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569840 2024-12-02T14:26:09,845 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,846 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,846 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,846 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,846 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,846 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569832 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569840 2024-12-02T14:26:09,846 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,846 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,846 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,846 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569840) roll requested 2024-12-02T14:26:09,847 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569847 2024-12-02T14:26:09,853 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,853 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,853 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,853 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,853 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,853 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569840 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569847 2024-12-02T14:26:09,853 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,853 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,854 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,854 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569847) roll requested 2024-12-02T14:26:09,854 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569854 2024-12-02T14:26:09,860 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,860 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,860 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,860 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,860 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,860 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569847 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569854 2024-12-02T14:26:09,861 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,861 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,861 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,861 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569854) roll requested 2024-12-02T14:26:09,861 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569861 2024-12-02T14:26:09,867 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,867 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,867 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,868 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,868 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,868 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569854 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569861 2024-12-02T14:26:09,868 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,868 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,868 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,868 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569861) roll requested 2024-12-02T14:26:09,868 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569868 2024-12-02T14:26:09,875 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,875 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,875 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,875 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,875 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,875 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569861 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569868 2024-12-02T14:26:09,876 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,876 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,876 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,876 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569868) roll requested 2024-12-02T14:26:09,876 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569876 2024-12-02T14:26:09,882 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,882 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,883 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,883 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,883 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,883 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569868 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569876 2024-12-02T14:26:09,883 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,883 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,883 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,883 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569876) roll requested 2024-12-02T14:26:09,884 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569884 2024-12-02T14:26:09,893 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,893 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,893 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,893 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,893 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,893 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569876 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569884 2024-12-02T14:26:09,894 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,894 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,894 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,894 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569884) roll requested 2024-12-02T14:26:09,894 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569894 2024-12-02T14:26:09,901 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,901 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,901 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,901 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,901 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,901 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569884 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569894 2024-12-02T14:26:09,902 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,902 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,902 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,902 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569894) roll requested 2024-12-02T14:26:09,902 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569902 2024-12-02T14:26:09,909 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,909 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,909 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,909 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,909 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,909 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569894 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569902 2024-12-02T14:26:09,909 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,909 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,909 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,909 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569902) roll requested 2024-12-02T14:26:09,910 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569909 2024-12-02T14:26:09,916 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,916 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,916 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,916 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,916 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,916 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569902 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569909 2024-12-02T14:26:09,917 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,917 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569909) roll requested 2024-12-02T14:26:09,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569917 2024-12-02T14:26:09,923 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,923 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,923 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569909 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569917 2024-12-02T14:26:09,924 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,924 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,924 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,924 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569917) roll requested 2024-12-02T14:26:09,924 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569924 2024-12-02T14:26:09,931 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,931 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,931 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,931 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,931 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,931 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569917 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569924 2024-12-02T14:26:09,932 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,932 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,932 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,932 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569924) roll requested 2024-12-02T14:26:09,932 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569932 2024-12-02T14:26:09,938 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,938 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,938 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,938 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,938 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,939 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569924 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569932 2024-12-02T14:26:09,939 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,939 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,939 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,939 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569932) roll requested 2024-12-02T14:26:09,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569939 2024-12-02T14:26:09,946 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,946 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,946 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,946 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,946 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,946 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569932 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569939 2024-12-02T14:26:09,946 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,946 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569939) roll requested 2024-12-02T14:26:09,947 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569947 2024-12-02T14:26:09,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,954 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,955 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,955 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,955 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,955 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569939 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569947 2024-12-02T14:26:09,955 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,955 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,956 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569939 is not closed yet, will try archiving it next time 2024-12-02T14:26:09,956 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,956 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569947) roll requested 2024-12-02T14:26:09,956 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569956 2024-12-02T14:26:09,962 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,962 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,962 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,963 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,963 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,963 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569947 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569956 2024-12-02T14:26:09,963 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,963 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,963 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,963 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569956) roll requested 2024-12-02T14:26:09,963 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569963 2024-12-02T14:26:09,970 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,970 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,970 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,970 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,970 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,970 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569956 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569963 2024-12-02T14:26:09,971 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,971 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,971 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,971 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569963) roll requested 2024-12-02T14:26:09,971 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569971 2024-12-02T14:26:09,977 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,977 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,977 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,977 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,978 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,978 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569963 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569971 2024-12-02T14:26:09,978 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,978 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,978 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,978 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569971) roll requested 2024-12-02T14:26:09,978 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569978 2024-12-02T14:26:09,985 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,985 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,985 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,985 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,985 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,985 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569971 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569978 2024-12-02T14:26:09,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,987 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,987 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569978) roll requested 2024-12-02T14:26:09,987 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569987 2024-12-02T14:26:09,994 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,994 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,995 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,995 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,995 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:09,995 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569978 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569987 2024-12-02T14:26:09,995 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:09,995 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:09,996 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569987) roll requested 2024-12-02T14:26:09,996 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149569996 2024-12-02T14:26:10,004 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,004 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,004 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,004 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,004 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,004 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569987 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569996 2024-12-02T14:26:10,006 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,006 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,006 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,006 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149569996) roll requested 2024-12-02T14:26:10,006 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570006 2024-12-02T14:26:10,019 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,019 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,019 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,019 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,019 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,019 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149569996 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570006 2024-12-02T14:26:10,020 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,020 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,020 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,020 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570006) roll requested 2024-12-02T14:26:10,020 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570020 2024-12-02T14:26:10,030 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,031 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,031 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,031 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,032 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,032 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570006 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570020 2024-12-02T14:26:10,044 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,044 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,044 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,044 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570020) roll requested 2024-12-02T14:26:10,044 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570044 2024-12-02T14:26:10,063 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,064 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,064 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,064 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,064 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,064 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570020 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570044 2024-12-02T14:26:10,069 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,069 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,069 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,069 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570044) roll requested 2024-12-02T14:26:10,070 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570070 2024-12-02T14:26:10,079 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,080 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,080 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,080 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,080 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,080 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570044 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570070 2024-12-02T14:26:10,086 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,086 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,086 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,086 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570070) roll requested 2024-12-02T14:26:10,086 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570086 2024-12-02T14:26:10,099 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,099 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,100 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,100 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,100 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,100 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570070 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570086 2024-12-02T14:26:10,105 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,105 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,105 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,106 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570086) roll requested 2024-12-02T14:26:10,106 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570106 2024-12-02T14:26:10,116 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,117 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,120 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,120 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,120 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,120 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570086 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570106 2024-12-02T14:26:10,136 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,140 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,140 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,141 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570106) roll requested 2024-12-02T14:26:10,141 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570141 2024-12-02T14:26:10,165 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,165 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,165 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,165 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,165 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,165 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570106 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570141 2024-12-02T14:26:10,178 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,178 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,178 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,178 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570141) roll requested 2024-12-02T14:26:10,179 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570178 2024-12-02T14:26:10,205 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,205 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,206 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,208 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,208 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,209 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570141 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570178 2024-12-02T14:26:10,216 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,217 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,217 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,217 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570178) roll requested 2024-12-02T14:26:10,217 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570217 2024-12-02T14:26:10,231 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,231 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,231 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,231 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,231 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570178 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570217 2024-12-02T14:26:10,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,233 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,233 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,233 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570217) roll requested 2024-12-02T14:26:10,234 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570233 2024-12-02T14:26:10,242 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,242 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,243 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,243 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,243 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,243 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570217 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570233 2024-12-02T14:26:10,245 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,245 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,246 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,246 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570233) roll requested 2024-12-02T14:26:10,246 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570246 2024-12-02T14:26:10,256 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,256 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,256 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,256 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,257 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,257 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570233 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570246 2024-12-02T14:26:10,259 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,259 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,259 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,259 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570246) roll requested 2024-12-02T14:26:10,259 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570259 2024-12-02T14:26:10,267 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,268 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,270 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,270 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,270 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,271 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570246 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570259 2024-12-02T14:26:10,272 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,272 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,272 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,272 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570259) roll requested 2024-12-02T14:26:10,273 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570273 2024-12-02T14:26:10,279 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,279 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,279 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,279 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,279 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,279 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570259 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570273 2024-12-02T14:26:10,280 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,280 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,280 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,280 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570273) roll requested 2024-12-02T14:26:10,280 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570280 2024-12-02T14:26:10,307 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,307 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,307 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,308 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,308 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,308 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570273 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570280 2024-12-02T14:26:10,312 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,312 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,313 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570280) roll requested 2024-12-02T14:26:10,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570313 2024-12-02T14:26:10,321 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,322 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,322 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,323 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,323 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,323 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570280 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570313 2024-12-02T14:26:10,323 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,324 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,324 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,324 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570313) roll requested 2024-12-02T14:26:10,324 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570324 2024-12-02T14:26:10,335 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,336 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,336 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,336 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,336 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,336 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570313 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570324 2024-12-02T14:26:10,337 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,337 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,337 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,337 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570324) roll requested 2024-12-02T14:26:10,338 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570338 2024-12-02T14:26:10,346 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,346 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,347 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,347 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,347 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,347 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570324 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570338 2024-12-02T14:26:10,349 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,349 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,349 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,349 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570338) roll requested 2024-12-02T14:26:10,349 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570349 2024-12-02T14:26:10,357 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,357 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,357 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,358 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,358 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,358 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570338 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570349 2024-12-02T14:26:10,359 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,359 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,359 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,359 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570349) roll requested 2024-12-02T14:26:10,359 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570359 2024-12-02T14:26:10,368 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,368 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,368 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,368 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,368 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,368 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570349 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570359 2024-12-02T14:26:10,369 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,369 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570359) roll requested 2024-12-02T14:26:10,369 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570369 2024-12-02T14:26:10,378 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,378 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,378 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,378 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,378 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,378 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570359 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570369 2024-12-02T14:26:10,380 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,380 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,380 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,380 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570369) roll requested 2024-12-02T14:26:10,380 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570380 2024-12-02T14:26:10,406 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,406 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,407 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,407 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,407 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,407 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570369 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570380 2024-12-02T14:26:10,408 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,408 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,408 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,408 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570380) roll requested 2024-12-02T14:26:10,409 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570409 2024-12-02T14:26:10,417 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,417 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,417 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,417 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,418 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,418 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570380 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570409 2024-12-02T14:26:10,425 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,428 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,429 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,429 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570409) roll requested 2024-12-02T14:26:10,429 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570429 2024-12-02T14:26:10,445 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,447 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,447 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,447 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,447 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,447 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570409 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570429 2024-12-02T14:26:10,453 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,453 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,453 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,453 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570429) roll requested 2024-12-02T14:26:10,454 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570454 2024-12-02T14:26:10,465 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,468 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,468 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,469 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,469 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,469 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570429 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570454 2024-12-02T14:26:10,476 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,476 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,477 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,477 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570454) roll requested 2024-12-02T14:26:10,477 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570477 2024-12-02T14:26:10,489 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,489 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,489 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,489 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,489 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,489 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570454 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570477 2024-12-02T14:26:10,497 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,497 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,497 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,497 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570477) roll requested 2024-12-02T14:26:10,497 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570497 2024-12-02T14:26:10,518 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,518 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,518 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,518 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,518 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,519 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570477 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570497 2024-12-02T14:26:10,519 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,519 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,519 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,519 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570497) roll requested 2024-12-02T14:26:10,519 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570519 2024-12-02T14:26:10,549 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,549 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,549 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,549 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,549 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,549 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570497 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570519 2024-12-02T14:26:10,550 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,552 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,552 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,553 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570519) roll requested 2024-12-02T14:26:10,553 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570553 2024-12-02T14:26:10,573 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,573 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,573 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,573 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,574 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,574 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570519 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570553 2024-12-02T14:26:10,582 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,582 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,582 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,582 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570553) roll requested 2024-12-02T14:26:10,583 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570582 2024-12-02T14:26:10,592 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,592 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,592 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,592 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,593 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,593 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570553 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570582 2024-12-02T14:26:10,604 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,605 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,605 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,605 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570582) roll requested 2024-12-02T14:26:10,606 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570606 2024-12-02T14:26:10,626 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,627 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,627 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,627 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,627 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,627 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570582 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570606 2024-12-02T14:26:10,635 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,635 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,635 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,636 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570606) roll requested 2024-12-02T14:26:10,636 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570636 2024-12-02T14:26:10,657 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,661 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,664 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,664 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,664 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,664 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570606 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570636 2024-12-02T14:26:10,672 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,673 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,673 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,673 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570636) roll requested 2024-12-02T14:26:10,674 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570674 2024-12-02T14:26:10,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,698 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,701 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,701 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,704 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,704 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570636 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570674 2024-12-02T14:26:10,707 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,707 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,707 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570674) roll requested 2024-12-02T14:26:10,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570707 2024-12-02T14:26:10,718 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,718 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,718 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,718 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,719 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,719 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570674 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570707 2024-12-02T14:26:10,721 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,723 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,723 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,724 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570707) roll requested 2024-12-02T14:26:10,725 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570724 2024-12-02T14:26:10,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,756 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,756 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,760 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,764 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,764 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570707 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570724 2024-12-02T14:26:10,784 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,784 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,784 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,784 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570724) roll requested 2024-12-02T14:26:10,784 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570784 2024-12-02T14:26:10,816 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,816 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,816 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,816 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,816 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,816 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570724 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570784 2024-12-02T14:26:10,836 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,836 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,836 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,836 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570784) roll requested 2024-12-02T14:26:10,836 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570836 2024-12-02T14:26:10,844 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,844 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,844 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,845 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,846 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,846 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570784 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570836 2024-12-02T14:26:10,847 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,847 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,847 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,847 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570836) roll requested 2024-12-02T14:26:10,847 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570847 2024-12-02T14:26:10,855 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,855 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,855 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,856 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,856 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,856 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570836 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570847 2024-12-02T14:26:10,856 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,856 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,856 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,857 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570847) roll requested 2024-12-02T14:26:10,857 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570857 2024-12-02T14:26:10,866 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,866 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,866 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,868 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,868 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,869 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570847 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570857 2024-12-02T14:26:10,872 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,872 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,873 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,873 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570857) roll requested 2024-12-02T14:26:10,873 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570873 2024-12-02T14:26:10,884 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,884 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,885 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,888 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,891 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,891 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570857 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570873 2024-12-02T14:26:10,895 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,895 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,895 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,896 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570873) roll requested 2024-12-02T14:26:10,896 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570896 2024-12-02T14:26:10,908 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,908 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,909 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,909 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,909 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,909 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570873 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570896 2024-12-02T14:26:10,910 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,911 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,911 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,911 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570896) roll requested 2024-12-02T14:26:10,911 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570911 2024-12-02T14:26:10,925 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,926 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,926 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,926 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,926 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,926 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570896 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570911 2024-12-02T14:26:10,927 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,927 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,928 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,928 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570911) roll requested 2024-12-02T14:26:10,928 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570928 2024-12-02T14:26:10,948 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,948 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,948 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,956 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,956 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,956 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570911 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570928 2024-12-02T14:26:10,961 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,962 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,962 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,962 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570928) roll requested 2024-12-02T14:26:10,962 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570962 2024-12-02T14:26:10,980 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,987 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,988 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,989 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:10,989 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570928 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570962 2024-12-02T14:26:10,993 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:10,994 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,995 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:10,995 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570962) roll requested 2024-12-02T14:26:10,995 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149570995 2024-12-02T14:26:11,008 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,012 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,014 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,014 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,014 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570962 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570995 2024-12-02T14:26:11,019 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,019 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,019 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,019 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149570995) roll requested 2024-12-02T14:26:11,020 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571019 2024-12-02T14:26:11,028 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,028 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,032 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,035 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,035 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,035 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149570995 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571019 2024-12-02T14:26:11,041 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,041 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,041 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,041 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571019) roll requested 2024-12-02T14:26:11,041 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571041 2024-12-02T14:26:11,090 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,092 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,092 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,093 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,096 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571019 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571041 2024-12-02T14:26:11,097 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,100 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,100 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,101 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571041) roll requested 2024-12-02T14:26:11,101 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571101 2024-12-02T14:26:11,121 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,123 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,124 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,125 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,126 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,126 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571041 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571101 2024-12-02T14:26:11,133 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,136 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,136 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,140 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571101) roll requested 2024-12-02T14:26:11,141 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571140 2024-12-02T14:26:11,160 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,161 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,164 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,166 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,167 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,167 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571101 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571140 2024-12-02T14:26:11,175 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,176 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,176 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,177 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571140) roll requested 2024-12-02T14:26:11,177 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571177 2024-12-02T14:26:11,204 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,208 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,208 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,209 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,209 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,209 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571140 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571177 2024-12-02T14:26:11,213 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,215 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,215 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,215 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571177) roll requested 2024-12-02T14:26:11,215 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571215 2024-12-02T14:26:11,234 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,234 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,234 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,236 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,236 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,237 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571177 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571215 2024-12-02T14:26:11,241 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,241 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,241 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,241 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571215) roll requested 2024-12-02T14:26:11,241 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571241 2024-12-02T14:26:11,250 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,252 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,252 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,255 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,255 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,255 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571215 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571241 2024-12-02T14:26:11,256 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,257 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,257 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,257 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571241) roll requested 2024-12-02T14:26:11,257 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571257 2024-12-02T14:26:11,275 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,276 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,276 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,277 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,277 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,277 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571241 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571257 2024-12-02T14:26:11,282 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,282 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,283 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,283 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571257) roll requested 2024-12-02T14:26:11,283 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571283 2024-12-02T14:26:11,297 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,297 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,300 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,300 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,301 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,301 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571257 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571283 2024-12-02T14:26:11,309 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,309 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,309 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,309 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571283) roll requested 2024-12-02T14:26:11,309 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571309 2024-12-02T14:26:11,325 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,326 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,326 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,326 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,326 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,326 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571283 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571309 2024-12-02T14:26:11,327 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,327 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,327 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,327 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571309) roll requested 2024-12-02T14:26:11,327 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571327 2024-12-02T14:26:11,352 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,352 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,352 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,353 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,353 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,353 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571309 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571327 2024-12-02T14:26:11,362 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,362 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,362 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,362 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571327) roll requested 2024-12-02T14:26:11,363 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571362 2024-12-02T14:26:11,392 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,392 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,393 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,393 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,396 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,396 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571327 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571362 2024-12-02T14:26:11,407 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,408 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,409 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,409 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571362) roll requested 2024-12-02T14:26:11,409 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571409 2024-12-02T14:26:11,436 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,436 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,436 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,436 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,436 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,436 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571362 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571409 2024-12-02T14:26:11,446 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,446 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,446 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,448 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571409) roll requested 2024-12-02T14:26:11,448 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571448 2024-12-02T14:26:11,465 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,468 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,468 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,469 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,470 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,470 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571409 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571448 2024-12-02T14:26:11,481 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,481 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,481 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,481 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571448) roll requested 2024-12-02T14:26:11,482 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571481 2024-12-02T14:26:11,500 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,504 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,507 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,515 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,517 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,520 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571448 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571481 2024-12-02T14:26:11,536 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,540 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,541 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,541 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571481) roll requested 2024-12-02T14:26:11,541 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571541 2024-12-02T14:26:11,564 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,565 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,566 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,567 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,567 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,567 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571481 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571541 2024-12-02T14:26:11,578 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,578 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,579 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,584 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571541) roll requested 2024-12-02T14:26:11,585 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571584 2024-12-02T14:26:11,613 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,614 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,614 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,614 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,614 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,614 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571541 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571584 2024-12-02T14:26:11,623 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,623 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,623 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,623 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571584) roll requested 2024-12-02T14:26:11,624 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571623 2024-12-02T14:26:11,638 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,639 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,639 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,639 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,640 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,640 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571584 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571623 2024-12-02T14:26:11,648 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,648 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,648 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,649 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571623) roll requested 2024-12-02T14:26:11,649 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571649 2024-12-02T14:26:11,668 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,672 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,676 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,678 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,678 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,678 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571623 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571649 2024-12-02T14:26:11,688 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,692 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,693 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,693 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571649) roll requested 2024-12-02T14:26:11,693 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571693 2024-12-02T14:26:11,732 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,732 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,733 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,735 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,736 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,736 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571649 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571693 2024-12-02T14:26:11,741 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,744 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,744 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,745 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571693) roll requested 2024-12-02T14:26:11,745 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571745 2024-12-02T14:26:11,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,756 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,757 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,757 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,760 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,762 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571693 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571745 2024-12-02T14:26:11,780 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,784 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,785 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,788 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571745) roll requested 2024-12-02T14:26:11,789 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571788 2024-12-02T14:26:11,820 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,822 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,822 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,822 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,823 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,823 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571745 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571788 2024-12-02T14:26:11,832 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,832 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,833 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,836 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571788) roll requested 2024-12-02T14:26:11,836 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571836 2024-12-02T14:26:11,862 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,864 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,870 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,872 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,875 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,875 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571788 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571836 2024-12-02T14:26:11,884 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,888 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,888 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,890 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571836) roll requested 2024-12-02T14:26:11,890 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571890 2024-12-02T14:26:11,921 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,925 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,928 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,928 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571836 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571890 2024-12-02T14:26:11,939 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,939 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,939 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,939 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571890) roll requested 2024-12-02T14:26:11,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571939 2024-12-02T14:26:11,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,955 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,956 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,960 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,960 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,961 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571890 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571939 2024-12-02T14:26:11,968 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,968 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,969 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,969 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571939) roll requested 2024-12-02T14:26:11,969 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571969 2024-12-02T14:26:11,984 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,985 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,985 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,985 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:11,985 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571939 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571969 2024-12-02T14:26:11,998 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:11,998 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,998 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:11,998 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571969) roll requested 2024-12-02T14:26:11,999 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149571999 2024-12-02T14:26:12,007 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,008 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,008 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,008 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,009 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571969 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571999 2024-12-02T14:26:12,020 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,022 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,022 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,022 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149571999) roll requested 2024-12-02T14:26:12,022 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572022 2024-12-02T14:26:12,040 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,040 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,040 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,040 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,040 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,040 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149571999 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572022 2024-12-02T14:26:12,042 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,044 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,044 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,047 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572022) roll requested 2024-12-02T14:26:12,048 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572048 2024-12-02T14:26:12,073 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,075 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,075 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,075 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,075 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,075 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572022 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572048 2024-12-02T14:26:12,085 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,086 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,086 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,086 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572048) roll requested 2024-12-02T14:26:12,086 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572086 2024-12-02T14:26:12,133 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,133 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,133 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,134 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,134 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,134 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572048 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572086 2024-12-02T14:26:12,140 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,141 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,141 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,141 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572086) roll requested 2024-12-02T14:26:12,141 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572141 2024-12-02T14:26:12,158 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,158 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,161 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,161 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,161 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,161 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572086 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572141 2024-12-02T14:26:12,169 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,169 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,169 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,169 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572141) roll requested 2024-12-02T14:26:12,169 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572169 2024-12-02T14:26:12,176 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,176 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,180 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,180 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,181 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,181 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572141 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572169 2024-12-02T14:26:12,185 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,185 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,185 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,185 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572169) roll requested 2024-12-02T14:26:12,186 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572186 2024-12-02T14:26:12,192 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,195 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,195 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,195 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,195 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,195 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572169 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572186 2024-12-02T14:26:12,199 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,199 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,199 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,200 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572186) roll requested 2024-12-02T14:26:12,200 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572200 2024-12-02T14:26:12,212 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,212 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,216 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,216 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,216 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,217 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572186 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572200 2024-12-02T14:26:12,224 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,224 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,225 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,225 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572200) roll requested 2024-12-02T14:26:12,225 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572225 2024-12-02T14:26:12,245 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,246 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,246 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,248 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,252 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,256 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572200 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572225 2024-12-02T14:26:12,273 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,273 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,273 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,273 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572225) roll requested 2024-12-02T14:26:12,273 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572273 2024-12-02T14:26:12,293 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,293 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,293 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,293 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,293 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,293 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572225 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572273 2024-12-02T14:26:12,295 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,296 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,297 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572273) roll requested 2024-12-02T14:26:12,297 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572297 2024-12-02T14:26:12,336 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,344 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,348 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,348 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,352 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,352 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572273 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572297 2024-12-02T14:26:12,364 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,365 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,365 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,365 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572297) roll requested 2024-12-02T14:26:12,366 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572366 2024-12-02T14:26:12,403 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,403 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,404 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,404 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,404 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,405 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572297 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572366 2024-12-02T14:26:12,411 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,412 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,412 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,414 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572366) roll requested 2024-12-02T14:26:12,414 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572414 2024-12-02T14:26:12,447 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,448 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,450 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,452 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,452 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,453 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572366 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572414 2024-12-02T14:26:12,469 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,472 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,472 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,473 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572414) roll requested 2024-12-02T14:26:12,473 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572473 2024-12-02T14:26:12,500 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,508 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,509 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,511 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,512 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,512 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572414 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572473 2024-12-02T14:26:12,532 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,532 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,532 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,532 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572473) roll requested 2024-12-02T14:26:12,533 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572533 2024-12-02T14:26:12,564 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,565 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,569 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,573 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,575 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,575 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572473 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572533 2024-12-02T14:26:12,585 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,585 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,585 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,588 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572533) roll requested 2024-12-02T14:26:12,589 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572588 2024-12-02T14:26:12,624 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,628 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,629 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,630 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,630 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572533 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572588 2024-12-02T14:26:12,640 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,640 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,640 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,643 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572588) roll requested 2024-12-02T14:26:12,643 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572643 2024-12-02T14:26:12,668 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,669 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,672 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,676 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,680 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,681 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572588 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572643 2024-12-02T14:26:12,694 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,696 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,696 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,697 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572643) roll requested 2024-12-02T14:26:12,697 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572697 2024-12-02T14:26:12,717 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,717 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,717 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,717 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,717 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,718 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572643 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572697 2024-12-02T14:26:12,728 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,732 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,732 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,736 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572697) roll requested 2024-12-02T14:26:12,737 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572736 2024-12-02T14:26:12,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,759 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,764 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,768 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,768 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,769 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572697 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572736 2024-12-02T14:26:12,796 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,796 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,800 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572736) roll requested 2024-12-02T14:26:12,801 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572800 2024-12-02T14:26:12,815 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,815 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,815 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,816 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,820 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572736 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572800 2024-12-02T14:26:12,829 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,832 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,832 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,833 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572800) roll requested 2024-12-02T14:26:12,833 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572833 2024-12-02T14:26:12,872 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,875 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,875 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,876 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,877 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572800 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572833 2024-12-02T14:26:12,895 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,895 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,895 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,895 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572833) roll requested 2024-12-02T14:26:12,895 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572895 2024-12-02T14:26:12,920 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,928 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,929 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,929 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,930 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,930 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572833 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572895 2024-12-02T14:26:12,952 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,954 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,954 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,954 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572895) roll requested 2024-12-02T14:26:12,954 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572954 2024-12-02T14:26:12,980 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,980 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,981 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,984 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,984 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:12,984 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572895 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572954 2024-12-02T14:26:12,993 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:12,994 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,994 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:12,994 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572954) roll requested 2024-12-02T14:26:12,995 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149572995 2024-12-02T14:26:13,008 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,012 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,012 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,013 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,014 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,014 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572954 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572995 2024-12-02T14:26:13,028 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,028 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,028 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,028 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149572995) roll requested 2024-12-02T14:26:13,028 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573028 2024-12-02T14:26:13,048 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,052 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,056 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,060 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,064 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,068 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149572995 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573028 2024-12-02T14:26:13,073 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,073 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,073 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,073 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573028) roll requested 2024-12-02T14:26:13,073 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573073 2024-12-02T14:26:13,093 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,093 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,093 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,093 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,093 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,093 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573028 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573073 2024-12-02T14:26:13,101 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,101 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,101 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,101 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573073) roll requested 2024-12-02T14:26:13,102 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573101 2024-12-02T14:26:13,109 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,112 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,112 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,112 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,112 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,113 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573073 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573101 2024-12-02T14:26:13,127 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,128 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,128 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,132 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573101) roll requested 2024-12-02T14:26:13,132 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573132 2024-12-02T14:26:13,145 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,145 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,145 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,145 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,148 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,148 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573101 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573132 2024-12-02T14:26:13,155 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,156 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,156 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,160 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573132) roll requested 2024-12-02T14:26:13,161 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573160 2024-12-02T14:26:13,168 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,168 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,168 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,168 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,172 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,172 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573132 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573160 2024-12-02T14:26:13,175 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,175 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,175 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,175 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573160) roll requested 2024-12-02T14:26:13,175 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573175 2024-12-02T14:26:13,181 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,181 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,181 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,181 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,181 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,181 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573160 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573175 2024-12-02T14:26:13,185 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,185 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,185 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,190 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573175) roll requested 2024-12-02T14:26:13,190 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573190 2024-12-02T14:26:13,199 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,199 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,199 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,199 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,199 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,199 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573175 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573190 2024-12-02T14:26:13,200 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,200 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,200 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,200 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573190) roll requested 2024-12-02T14:26:13,201 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573201 2024-12-02T14:26:13,220 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,220 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,220 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,220 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,221 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,221 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573190 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573201 2024-12-02T14:26:13,228 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,228 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,228 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,229 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573201) roll requested 2024-12-02T14:26:13,229 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573229 2024-12-02T14:26:13,251 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,251 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,251 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,251 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,251 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,252 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573201 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573229 2024-12-02T14:26:13,260 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,265 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,265 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,265 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573229) roll requested 2024-12-02T14:26:13,265 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573265 2024-12-02T14:26:13,281 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,284 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,285 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,286 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,286 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,286 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573229 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573265 2024-12-02T14:26:13,288 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,292 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,292 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,293 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573265) roll requested 2024-12-02T14:26:13,293 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573293 2024-12-02T14:26:13,305 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,305 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,305 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,309 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,309 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,309 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573265 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573293 2024-12-02T14:26:13,311 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,316 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,316 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,320 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573293) roll requested 2024-12-02T14:26:13,321 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573320 2024-12-02T14:26:13,344 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,345 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,348 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,348 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,348 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,348 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573293 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573320 2024-12-02T14:26:13,358 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,359 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,359 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,359 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573320) roll requested 2024-12-02T14:26:13,360 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573359 2024-12-02T14:26:13,378 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,378 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,378 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,380 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,380 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,384 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573320 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573359 2024-12-02T14:26:13,390 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,390 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,390 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573359) roll requested 2024-12-02T14:26:13,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573390 2024-12-02T14:26:13,418 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,419 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,425 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,430 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,431 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,432 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573359 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573390 2024-12-02T14:26:13,436 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,440 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,440 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,441 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573390) roll requested 2024-12-02T14:26:13,441 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573441 2024-12-02T14:26:13,468 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,468 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,468 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,468 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,468 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,469 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573390 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573441 2024-12-02T14:26:13,470 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,470 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,470 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,470 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573441) roll requested 2024-12-02T14:26:13,470 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573470 2024-12-02T14:26:13,497 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,499 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,500 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,500 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,500 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,500 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573441 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573470 2024-12-02T14:26:13,510 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,510 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,510 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,510 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573470) roll requested 2024-12-02T14:26:13,510 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573510 2024-12-02T14:26:13,536 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,540 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,544 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,546 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,547 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,548 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573470 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573510 2024-12-02T14:26:13,559 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,560 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,561 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,562 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573510) roll requested 2024-12-02T14:26:13,562 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573562 2024-12-02T14:26:13,595 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,596 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,597 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,597 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,598 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,598 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573510 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573562 2024-12-02T14:26:13,609 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,609 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,609 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,609 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573562) roll requested 2024-12-02T14:26:13,609 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573609 2024-12-02T14:26:13,652 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,652 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,652 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,653 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,653 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,653 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573562 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573609 2024-12-02T14:26:13,669 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,669 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,669 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,669 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573609) roll requested 2024-12-02T14:26:13,669 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573669 2024-12-02T14:26:13,716 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,720 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,728 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,729 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,729 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,729 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573609 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573669 2024-12-02T14:26:13,738 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,738 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,738 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,738 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573669) roll requested 2024-12-02T14:26:13,738 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573738 2024-12-02T14:26:13,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,760 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,761 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,764 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,764 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,765 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573669 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573738 2024-12-02T14:26:13,772 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,772 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,772 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,773 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573738) roll requested 2024-12-02T14:26:13,773 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573773 2024-12-02T14:26:13,783 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,783 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,783 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,783 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,783 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,783 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573738 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573773 2024-12-02T14:26:13,786 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,786 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,786 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,786 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573773) roll requested 2024-12-02T14:26:13,787 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573787 2024-12-02T14:26:13,800 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,801 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,801 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,801 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,801 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,801 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573773 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573787 2024-12-02T14:26:13,804 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,804 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,804 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,804 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573787) roll requested 2024-12-02T14:26:13,805 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573805 2024-12-02T14:26:13,822 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,822 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,822 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,822 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,822 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,822 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573787 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573805 2024-12-02T14:26:13,832 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,832 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,832 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,832 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573805) roll requested 2024-12-02T14:26:13,832 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573832 2024-12-02T14:26:13,848 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,849 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,849 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,849 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,849 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,849 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573805 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573832 2024-12-02T14:26:13,853 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,856 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,856 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,857 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573832) roll requested 2024-12-02T14:26:13,857 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573857 2024-12-02T14:26:13,870 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,870 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,870 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,870 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,872 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,872 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573832 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573857 2024-12-02T14:26:13,879 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,879 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,879 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,880 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573857) roll requested 2024-12-02T14:26:13,880 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573880 2024-12-02T14:26:13,889 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,890 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,890 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,890 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,890 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,890 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573857 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573880 2024-12-02T14:26:13,893 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,893 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,893 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,893 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573880) roll requested 2024-12-02T14:26:13,893 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573893 2024-12-02T14:26:13,905 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,905 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,905 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,905 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,905 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,906 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573880 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573893 2024-12-02T14:26:13,908 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,911 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,911 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,912 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573893) roll requested 2024-12-02T14:26:13,912 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573912 2024-12-02T14:26:13,918 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,918 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,918 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,918 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,918 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,918 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573893 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573912 2024-12-02T14:26:13,919 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,919 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,919 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,919 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573912) roll requested 2024-12-02T14:26:13,919 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573919 2024-12-02T14:26:13,926 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,926 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,926 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,926 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,928 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,928 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573912 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573919 2024-12-02T14:26:13,929 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,929 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,929 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,929 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573919) roll requested 2024-12-02T14:26:13,929 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573929 2024-12-02T14:26:13,946 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,948 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,949 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,951 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,951 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,951 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573919 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573929 2024-12-02T14:26:13,952 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,952 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,952 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,952 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573929) roll requested 2024-12-02T14:26:13,952 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573952 2024-12-02T14:26:13,959 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,959 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,959 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,959 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,960 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,960 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573929 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573952 2024-12-02T14:26:13,962 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,962 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,962 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,962 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573952) roll requested 2024-12-02T14:26:13,962 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573962 2024-12-02T14:26:13,970 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,970 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,971 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,971 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,971 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,971 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573952 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573962 2024-12-02T14:26:13,975 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,975 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,975 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,975 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573962) roll requested 2024-12-02T14:26:13,976 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573975 2024-12-02T14:26:13,982 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,982 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,982 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,983 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,983 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,983 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573962 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573975 2024-12-02T14:26:13,983 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,983 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,983 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,984 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573975) roll requested 2024-12-02T14:26:13,984 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573984 2024-12-02T14:26:13,990 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,990 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,992 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,993 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,993 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:13,993 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573975 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573984 2024-12-02T14:26:13,993 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:13,996 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,996 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:13,997 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573984) roll requested 2024-12-02T14:26:13,997 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149573997 2024-12-02T14:26:14,005 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,008 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,010 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,011 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,011 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573984 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573997 2024-12-02T14:26:14,011 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,011 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,011 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,011 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149573997) roll requested 2024-12-02T14:26:14,012 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574011 2024-12-02T14:26:14,021 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,022 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,022 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,023 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,023 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,023 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149573997 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574011 2024-12-02T14:26:14,024 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,024 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,024 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,024 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574011) roll requested 2024-12-02T14:26:14,024 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574024 2024-12-02T14:26:14,031 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,031 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,032 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,033 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,033 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,033 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574011 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574024 2024-12-02T14:26:14,034 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,034 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,034 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,034 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574024) roll requested 2024-12-02T14:26:14,035 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574034 2024-12-02T14:26:14,045 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,045 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,046 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,046 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,048 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,048 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574024 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574034 2024-12-02T14:26:14,051 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,051 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,051 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,051 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574034) roll requested 2024-12-02T14:26:14,051 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574051 2024-12-02T14:26:14,064 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,064 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,065 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,067 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,067 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,067 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574051 2024-12-02T14:26:14,069 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,069 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,069 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,069 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574051) roll requested 2024-12-02T14:26:14,069 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574069 2024-12-02T14:26:14,084 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,084 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,084 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,085 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,086 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,086 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574051 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574069 2024-12-02T14:26:14,086 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,086 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,087 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,087 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574069) roll requested 2024-12-02T14:26:14,087 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574087 2024-12-02T14:26:14,100 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,100 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,100 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,100 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,100 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,101 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574069 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574087 2024-12-02T14:26:14,101 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,101 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,101 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,102 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574087) roll requested 2024-12-02T14:26:14,102 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574102 2024-12-02T14:26:14,113 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,113 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,114 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,114 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,114 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,114 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574087 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574102 2024-12-02T14:26:14,115 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,116 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,116 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574102) roll requested 2024-12-02T14:26:14,117 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574117 2024-12-02T14:26:14,141 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,141 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,143 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,143 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,143 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,143 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574102 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574117 2024-12-02T14:26:14,152 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,153 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,153 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,153 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574117) roll requested 2024-12-02T14:26:14,153 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574153 2024-12-02T14:26:14,168 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,169 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,169 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,172 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,172 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,173 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574117 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574153 2024-12-02T14:26:14,176 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,176 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,177 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,177 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574153) roll requested 2024-12-02T14:26:14,177 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574177 2024-12-02T14:26:14,190 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,190 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,193 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,193 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,194 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,196 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574153 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574177 2024-12-02T14:26:14,209 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,212 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,212 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,213 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574177) roll requested 2024-12-02T14:26:14,213 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574213 2024-12-02T14:26:14,232 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,232 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,233 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,233 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,233 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,233 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574177 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574213 2024-12-02T14:26:14,236 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,236 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,236 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,237 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574213) roll requested 2024-12-02T14:26:14,237 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574237 2024-12-02T14:26:14,270 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,270 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,273 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,280 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,284 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,284 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574213 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574237 2024-12-02T14:26:14,289 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,289 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,289 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,290 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574237) roll requested 2024-12-02T14:26:14,290 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574290 2024-12-02T14:26:14,313 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,313 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,313 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,314 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,320 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,325 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574237 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574290 2024-12-02T14:26:14,332 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,333 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,333 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,333 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574290) roll requested 2024-12-02T14:26:14,333 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574333 2024-12-02T14:26:14,355 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,360 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,360 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,360 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,361 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,361 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574290 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574333 2024-12-02T14:26:14,369 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,369 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574333) roll requested 2024-12-02T14:26:14,370 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574370 2024-12-02T14:26:14,398 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,400 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,400 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,404 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,404 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,405 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574333 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574370 2024-12-02T14:26:14,414 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,414 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,414 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,414 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574370) roll requested 2024-12-02T14:26:14,415 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574414 2024-12-02T14:26:14,444 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,447 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,448 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,448 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,452 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,452 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574370 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574414 2024-12-02T14:26:14,465 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,466 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,466 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,466 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574414) roll requested 2024-12-02T14:26:14,466 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574466 2024-12-02T14:26:14,484 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,484 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,488 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,488 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,494 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,494 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574414 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574466 2024-12-02T14:26:14,500 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,500 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,501 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,501 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574466) roll requested 2024-12-02T14:26:14,501 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574501 2024-12-02T14:26:14,516 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,517 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,520 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,520 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,525 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,528 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574466 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574501 2024-12-02T14:26:14,544 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,549 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,549 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,549 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574501) roll requested 2024-12-02T14:26:14,549 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574549 2024-12-02T14:26:14,569 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,572 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,573 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,573 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,573 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,574 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574501 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574549 2024-12-02T14:26:14,590 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,592 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,592 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,593 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574549) roll requested 2024-12-02T14:26:14,593 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574593 2024-12-02T14:26:14,609 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,609 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,609 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,609 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,611 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,611 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574549 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574593 2024-12-02T14:26:14,620 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,624 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,624 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,625 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574593) roll requested 2024-12-02T14:26:14,625 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574625 2024-12-02T14:26:14,635 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,635 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,635 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,635 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,635 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,635 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574593 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574625 2024-12-02T14:26:14,636 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,636 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,636 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,636 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574625) roll requested 2024-12-02T14:26:14,637 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574636 2024-12-02T14:26:14,648 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,648 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,648 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,648 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,648 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,648 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574625 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574636 2024-12-02T14:26:14,649 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,649 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,650 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,650 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574636) roll requested 2024-12-02T14:26:14,650 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574650 2024-12-02T14:26:14,657 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,658 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,658 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,658 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,658 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,658 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574636 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574650 2024-12-02T14:26:14,659 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,659 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,659 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,660 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574650) roll requested 2024-12-02T14:26:14,660 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574660 2024-12-02T14:26:14,667 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,667 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,667 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,667 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,667 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,667 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574650 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574660 2024-12-02T14:26:14,668 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,668 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,668 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,668 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574660) roll requested 2024-12-02T14:26:14,668 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574668 2024-12-02T14:26:14,681 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,681 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,681 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,681 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,682 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,682 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574660 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574668 2024-12-02T14:26:14,683 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,684 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,684 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,685 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574668) roll requested 2024-12-02T14:26:14,685 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574685 2024-12-02T14:26:14,701 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,701 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,701 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,701 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,703 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,703 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574668 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574685 2024-12-02T14:26:14,709 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,712 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,712 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,713 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574685) roll requested 2024-12-02T14:26:14,713 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574713 2024-12-02T14:26:14,724 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,724 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,725 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,725 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,725 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,725 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574685 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574713 2024-12-02T14:26:14,726 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,726 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,726 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,726 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574713) roll requested 2024-12-02T14:26:14,726 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574726 2024-12-02T14:26:14,733 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,733 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,733 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,733 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,735 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,735 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574713 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574726 2024-12-02T14:26:14,735 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,735 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,736 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,736 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574726) roll requested 2024-12-02T14:26:14,736 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574736 2024-12-02T14:26:14,746 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,746 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,746 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,746 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,747 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,747 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574726 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574736 2024-12-02T14:26:14,747 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,747 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,747 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,747 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574736) roll requested 2024-12-02T14:26:14,747 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574747 2024-12-02T14:26:14,759 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,760 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,760 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,761 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,761 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,761 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574736 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574747 2024-12-02T14:26:14,762 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,762 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,762 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,762 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574747) roll requested 2024-12-02T14:26:14,762 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574762 2024-12-02T14:26:14,778 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,779 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,779 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,780 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,780 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,780 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574747 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574762 2024-12-02T14:26:14,780 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,780 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,780 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,780 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574762) roll requested 2024-12-02T14:26:14,781 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574780 2024-12-02T14:26:14,793 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,793 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,793 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,793 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,793 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,793 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574762 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574780 2024-12-02T14:26:14,796 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,796 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,797 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574780) roll requested 2024-12-02T14:26:14,797 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574797 2024-12-02T14:26:14,810 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,812 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,813 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,813 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,813 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,813 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574780 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574797 2024-12-02T14:26:14,815 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,817 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,817 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,817 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574797) roll requested 2024-12-02T14:26:14,818 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574818 2024-12-02T14:26:14,828 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,828 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,829 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,829 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,829 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,829 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574797 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574818 2024-12-02T14:26:14,830 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,830 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,830 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,830 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574818) roll requested 2024-12-02T14:26:14,830 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574830 2024-12-02T14:26:14,845 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,848 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,848 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,849 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,849 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,849 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574818 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574830 2024-12-02T14:26:14,850 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,850 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,850 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,850 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574830) roll requested 2024-12-02T14:26:14,850 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574850 2024-12-02T14:26:14,861 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,861 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,863 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,863 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,863 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,863 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574830 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574850 2024-12-02T14:26:14,865 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,865 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,865 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,865 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574850) roll requested 2024-12-02T14:26:14,865 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574865 2024-12-02T14:26:14,874 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,876 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,876 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,877 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,877 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574850 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574865 2024-12-02T14:26:14,881 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,884 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,884 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,884 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574865) roll requested 2024-12-02T14:26:14,885 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574885 2024-12-02T14:26:14,900 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,900 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,900 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,901 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,901 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,901 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574865 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574885 2024-12-02T14:26:14,902 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,902 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,902 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,902 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574885) roll requested 2024-12-02T14:26:14,902 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574902 2024-12-02T14:26:14,909 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,909 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,910 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,910 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,910 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,910 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574885 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574902 2024-12-02T14:26:14,910 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,911 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,911 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,911 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574902) roll requested 2024-12-02T14:26:14,911 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574911 2024-12-02T14:26:14,918 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,918 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,918 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,919 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,919 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,919 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574902 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574911 2024-12-02T14:26:14,920 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,920 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,920 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,920 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574911) roll requested 2024-12-02T14:26:14,921 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574921 2024-12-02T14:26:14,928 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,929 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,929 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,929 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,929 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,929 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574911 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574921 2024-12-02T14:26:14,930 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,930 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,930 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,930 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574921) roll requested 2024-12-02T14:26:14,930 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574930 2024-12-02T14:26:14,940 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,940 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,941 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,941 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,941 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,941 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574921 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574930 2024-12-02T14:26:14,945 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,945 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,945 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,945 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574930) roll requested 2024-12-02T14:26:14,946 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574945 2024-12-02T14:26:14,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,954 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,954 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,954 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,954 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,954 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574930 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574945 2024-12-02T14:26:14,955 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,955 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,955 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,955 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574945) roll requested 2024-12-02T14:26:14,955 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574955 2024-12-02T14:26:14,962 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,962 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,962 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,962 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,962 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,962 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574945 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574955 2024-12-02T14:26:14,965 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,965 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,965 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,965 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574955) roll requested 2024-12-02T14:26:14,965 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574965 2024-12-02T14:26:14,973 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,973 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574955 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574965 2024-12-02T14:26:14,981 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,984 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,984 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,984 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574965) roll requested 2024-12-02T14:26:14,984 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574984 2024-12-02T14:26:14,995 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,995 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,995 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,995 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,995 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:14,995 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574965 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574984 2024-12-02T14:26:14,996 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:14,996 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,996 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:14,996 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574984) roll requested 2024-12-02T14:26:14,997 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149574996 2024-12-02T14:26:15,004 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,004 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,004 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,004 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,004 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,004 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574984 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574996 2024-12-02T14:26:15,005 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,005 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,005 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,005 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149574996) roll requested 2024-12-02T14:26:15,005 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575005 2024-12-02T14:26:15,013 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,013 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,013 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,014 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,024 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,025 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149574996 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575005 2024-12-02T14:26:15,033 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,034 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,034 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,034 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575005) roll requested 2024-12-02T14:26:15,034 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575034 2024-12-02T14:26:15,052 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,056 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,056 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,056 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,056 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,060 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575005 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575034 2024-12-02T14:26:15,063 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,063 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,063 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,063 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575034) roll requested 2024-12-02T14:26:15,063 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575063 2024-12-02T14:26:15,069 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,070 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,070 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,070 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,070 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,070 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575034 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575063 2024-12-02T14:26:15,071 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,071 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,071 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,071 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575063) roll requested 2024-12-02T14:26:15,072 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575071 2024-12-02T14:26:15,080 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,080 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,080 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,080 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,080 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,080 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575063 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575071 2024-12-02T14:26:15,082 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,082 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,082 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,082 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575071) roll requested 2024-12-02T14:26:15,082 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575082 2024-12-02T14:26:15,089 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,098 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,101 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,101 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,101 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,101 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575071 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575082 2024-12-02T14:26:15,104 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,105 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,105 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,105 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575082) roll requested 2024-12-02T14:26:15,105 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575105 2024-12-02T14:26:15,127 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,128 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,129 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,129 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,129 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,129 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575082 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575105 2024-12-02T14:26:15,130 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,132 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,132 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575105) roll requested 2024-12-02T14:26:15,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575133 2024-12-02T14:26:15,141 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,141 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,141 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,141 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,141 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,141 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575105 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575133 2024-12-02T14:26:15,149 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,151 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,151 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,151 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575133) roll requested 2024-12-02T14:26:15,151 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575151 2024-12-02T14:26:15,166 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,166 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,166 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,166 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,166 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,166 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575133 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575151 2024-12-02T14:26:15,167 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,167 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,167 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,167 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575151) roll requested 2024-12-02T14:26:15,167 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575167 2024-12-02T14:26:15,175 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,175 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,175 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,175 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,175 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,175 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575151 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575167 2024-12-02T14:26:15,176 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,176 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,176 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,176 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575167) roll requested 2024-12-02T14:26:15,176 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575176 2024-12-02T14:26:15,185 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,185 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,185 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,185 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,186 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,186 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575167 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575176 2024-12-02T14:26:15,188 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,188 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,188 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,188 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575176) roll requested 2024-12-02T14:26:15,188 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575188 2024-12-02T14:26:15,196 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,196 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,196 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,197 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,197 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,197 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575176 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575188 2024-12-02T14:26:15,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,201 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,201 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,201 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575188) roll requested 2024-12-02T14:26:15,201 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575201 2024-12-02T14:26:15,213 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,213 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,213 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,213 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,213 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,213 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575188 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575201 2024-12-02T14:26:15,214 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,214 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,214 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,214 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575201) roll requested 2024-12-02T14:26:15,214 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575214 2024-12-02T14:26:15,231 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,231 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,231 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,231 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575201 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575214 2024-12-02T14:26:15,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,233 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,233 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,233 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575214) roll requested 2024-12-02T14:26:15,233 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575233 2024-12-02T14:26:15,240 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,240 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,240 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,241 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,241 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575214 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575233 2024-12-02T14:26:15,241 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,241 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,241 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,241 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575233) roll requested 2024-12-02T14:26:15,242 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575241 2024-12-02T14:26:15,248 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,248 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,248 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,248 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,248 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,248 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575233 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575241 2024-12-02T14:26:15,257 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,257 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,257 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,257 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575241) roll requested 2024-12-02T14:26:15,257 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575257 2024-12-02T14:26:15,264 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,264 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,264 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,264 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,264 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,264 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575241 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575257 2024-12-02T14:26:15,266 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,266 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,266 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,266 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575257) roll requested 2024-12-02T14:26:15,266 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575266 2024-12-02T14:26:15,275 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,275 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,275 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,276 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,276 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,276 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575257 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575266 2024-12-02T14:26:15,277 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,277 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,277 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,277 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575266) roll requested 2024-12-02T14:26:15,277 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575277 2024-12-02T14:26:15,286 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,286 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,286 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,286 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,286 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,286 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575266 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575277 2024-12-02T14:26:15,287 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,287 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,287 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,287 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575277) roll requested 2024-12-02T14:26:15,287 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575287 2024-12-02T14:26:15,294 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,295 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,295 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,295 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,295 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,295 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575277 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575287 2024-12-02T14:26:15,296 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,296 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,296 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,296 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575287) roll requested 2024-12-02T14:26:15,296 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575296 2024-12-02T14:26:15,305 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,305 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,305 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,305 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,308 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,308 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575287 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575296 2024-12-02T14:26:15,314 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,314 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,314 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,314 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575296) roll requested 2024-12-02T14:26:15,314 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575314 2024-12-02T14:26:15,321 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,321 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,321 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,321 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,321 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,321 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575296 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575314 2024-12-02T14:26:15,322 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,322 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,322 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,322 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575314) roll requested 2024-12-02T14:26:15,322 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575322 2024-12-02T14:26:15,329 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,330 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,330 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,330 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,330 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,330 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575314 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575322 2024-12-02T14:26:15,330 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,330 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,331 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,331 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575322) roll requested 2024-12-02T14:26:15,331 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575331 2024-12-02T14:26:15,337 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,337 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,337 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,337 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,337 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,337 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575322 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575331 2024-12-02T14:26:15,338 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,338 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,338 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,338 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575331) roll requested 2024-12-02T14:26:15,338 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575338 2024-12-02T14:26:15,345 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,345 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,351 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,351 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,351 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,351 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575331 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575338 2024-12-02T14:26:15,352 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,352 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,352 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,352 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575338) roll requested 2024-12-02T14:26:15,353 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575352 2024-12-02T14:26:15,360 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,360 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,360 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,361 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,361 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,361 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575338 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575352 2024-12-02T14:26:15,363 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,363 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,363 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,363 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575352) roll requested 2024-12-02T14:26:15,363 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575363 2024-12-02T14:26:15,369 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,369 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,370 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,370 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,370 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,370 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575352 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575363 2024-12-02T14:26:15,371 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,371 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,371 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,371 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575363) roll requested 2024-12-02T14:26:15,371 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575371 2024-12-02T14:26:15,378 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,378 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,378 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,379 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,379 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,379 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575363 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575371 2024-12-02T14:26:15,380 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,380 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,380 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,381 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575371) roll requested 2024-12-02T14:26:15,381 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575381 2024-12-02T14:26:15,388 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,388 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,388 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,389 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,389 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,389 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575371 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575381 2024-12-02T14:26:15,389 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,389 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,389 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,389 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575381) roll requested 2024-12-02T14:26:15,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575389 2024-12-02T14:26:15,400 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,400 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,400 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,400 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,401 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,401 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575381 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575389 2024-12-02T14:26:15,403 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,403 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575389) roll requested 2024-12-02T14:26:15,403 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575403 2024-12-02T14:26:15,410 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,410 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,410 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,410 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,410 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,411 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575389 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575403 2024-12-02T14:26:15,411 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,411 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,411 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,411 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575403) roll requested 2024-12-02T14:26:15,412 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575412 2024-12-02T14:26:15,418 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,418 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,418 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,419 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,419 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,419 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575403 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575412 2024-12-02T14:26:15,419 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,419 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,419 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,419 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575412) roll requested 2024-12-02T14:26:15,420 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575420 2024-12-02T14:26:15,426 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,426 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,427 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,427 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,427 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,427 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575412 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575420 2024-12-02T14:26:15,428 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,428 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,428 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,428 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575420) roll requested 2024-12-02T14:26:15,428 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575428 2024-12-02T14:26:15,435 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,435 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,435 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,435 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,436 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,436 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575420 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575428 2024-12-02T14:26:15,437 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,437 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,437 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,437 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575428) roll requested 2024-12-02T14:26:15,437 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575437 2024-12-02T14:26:15,456 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,456 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,456 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,456 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,456 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,456 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575428 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575437 2024-12-02T14:26:15,457 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,457 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,457 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,457 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575437) roll requested 2024-12-02T14:26:15,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575457 2024-12-02T14:26:15,464 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,464 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,464 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,464 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,464 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575437 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575457 2024-12-02T14:26:15,465 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,465 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,465 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,465 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575457) roll requested 2024-12-02T14:26:15,465 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575465 2024-12-02T14:26:15,471 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,471 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,471 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,471 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,471 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,471 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575457 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575465 2024-12-02T14:26:15,473 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,473 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,473 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,473 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575465) roll requested 2024-12-02T14:26:15,473 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575473 2024-12-02T14:26:15,495 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,496 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,496 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,496 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,496 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,496 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575465 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575473 2024-12-02T14:26:15,497 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,497 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,497 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,497 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575473) roll requested 2024-12-02T14:26:15,497 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575497 2024-12-02T14:26:15,505 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,505 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,505 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,505 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,505 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,505 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575473 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575497 2024-12-02T14:26:15,507 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,507 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,507 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,507 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575497) roll requested 2024-12-02T14:26:15,507 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575507 2024-12-02T14:26:15,514 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,514 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,514 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,514 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,515 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,515 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575497 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575507 2024-12-02T14:26:15,515 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,515 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,515 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,515 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575507) roll requested 2024-12-02T14:26:15,516 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575515 2024-12-02T14:26:15,522 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,522 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,522 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,522 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,523 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,523 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575507 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575515 2024-12-02T14:26:15,523 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,523 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,523 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,524 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575515) roll requested 2024-12-02T14:26:15,524 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575524 2024-12-02T14:26:15,531 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,531 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,531 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,531 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,531 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,531 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575515 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575524 2024-12-02T14:26:15,532 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,532 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,532 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,532 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575524) roll requested 2024-12-02T14:26:15,532 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575532 2024-12-02T14:26:15,539 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,539 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,539 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,539 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,540 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,540 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575524 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575532 2024-12-02T14:26:15,541 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,541 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,541 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,541 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575532) roll requested 2024-12-02T14:26:15,541 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575541 2024-12-02T14:26:15,547 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,547 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,547 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,548 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,548 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,548 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575532 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575541 2024-12-02T14:26:15,548 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,549 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,549 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,549 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575541) roll requested 2024-12-02T14:26:15,550 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575549 2024-12-02T14:26:15,557 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,557 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,557 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,557 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,557 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,558 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575541 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575549 2024-12-02T14:26:15,558 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,558 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,558 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,559 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575549) roll requested 2024-12-02T14:26:15,559 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575559 2024-12-02T14:26:15,569 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,569 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,569 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,569 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,569 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,569 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575549 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575559 2024-12-02T14:26:15,570 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,570 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,570 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,571 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575559) roll requested 2024-12-02T14:26:15,571 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575571 2024-12-02T14:26:15,587 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,587 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,587 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,588 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,588 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,588 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575559 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575571 2024-12-02T14:26:15,588 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,588 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575559 is not closed yet, will try archiving it next time 2024-12-02T14:26:15,588 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,588 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,589 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575571) roll requested 2024-12-02T14:26:15,589 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575589 2024-12-02T14:26:15,598 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,598 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,598 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,599 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,599 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,599 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575571 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575589 2024-12-02T14:26:15,599 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,599 ERROR [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1838): appendAndSync throws IOException. java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,599 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(2174): append entry failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.append(TestFailedAppendAndSync.java:166) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:268) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.doAppend(FSHLog.java:51) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendEntry(AbstractFSWAL.java:1333) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.appendAndSync(AbstractFSWAL.java:1724) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.consume(AbstractFSWAL.java:1832) ~[classes/:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:15,599 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575589) roll requested 2024-12-02T14:26:15,599 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575599 2024-12-02T14:26:15,611 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,611 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,612 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,612 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,612 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,612 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575589 with entries=0, filesize=85 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575599 2024-12-02T14:26:15,612 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,613 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,613 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,613 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575599) roll requested 2024-12-02T14:26:15,613 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575613 2024-12-02T14:26:15,622 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,622 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,622 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,622 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,622 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,623 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575599 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575613 2024-12-02T14:26:15,624 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,624 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,624 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,624 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575613) roll requested 2024-12-02T14:26:15,624 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575624 2024-12-02T14:26:15,631 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,631 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,631 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,631 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,632 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,632 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575613 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575624 2024-12-02T14:26:15,634 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,634 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,634 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,635 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575624) roll requested 2024-12-02T14:26:15,635 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575635 2024-12-02T14:26:15,641 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,641 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,641 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,641 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,642 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,642 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575624 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575635 2024-12-02T14:26:15,643 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,643 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,643 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,643 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575635) roll requested 2024-12-02T14:26:15,644 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575644 2024-12-02T14:26:15,650 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,650 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,651 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,651 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,651 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,651 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575635 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575644 2024-12-02T14:26:15,651 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,652 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,652 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,652 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575644) roll requested 2024-12-02T14:26:15,652 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575652 2024-12-02T14:26:15,661 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,661 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,661 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,664 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,664 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,665 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575644 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575652 2024-12-02T14:26:15,667 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,668 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,668 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,668 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575652) roll requested 2024-12-02T14:26:15,668 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575668 2024-12-02T14:26:15,681 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,681 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,681 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,681 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,681 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,681 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575652 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575668 2024-12-02T14:26:15,684 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,684 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,684 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,687 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575668) roll requested 2024-12-02T14:26:15,687 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575687 2024-12-02T14:26:15,698 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,698 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,699 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,699 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,700 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,700 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575668 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575687 2024-12-02T14:26:15,701 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,701 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,702 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,702 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575687) roll requested 2024-12-02T14:26:15,702 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575702 2024-12-02T14:26:15,711 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,712 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,712 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,713 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,713 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,713 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575687 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575702 2024-12-02T14:26:15,714 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,714 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575687 is not closed yet, will try archiving it next time 2024-12-02T14:26:15,714 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,714 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,714 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575702) roll requested 2024-12-02T14:26:15,715 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575714 2024-12-02T14:26:15,725 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,726 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,726 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,726 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,726 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,726 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575702 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575714 2024-12-02T14:26:15,730 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,730 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,730 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,731 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575714) roll requested 2024-12-02T14:26:15,731 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575731 2024-12-02T14:26:15,744 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,744 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,744 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,744 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,744 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,744 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575714 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575731 2024-12-02T14:26:15,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,765 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,765 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,765 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575731) roll requested 2024-12-02T14:26:15,766 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575765 2024-12-02T14:26:15,776 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,776 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,776 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,777 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,777 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,777 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575731 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575765 2024-12-02T14:26:15,788 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,788 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,788 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,788 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575765) roll requested 2024-12-02T14:26:15,788 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575788 2024-12-02T14:26:15,796 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,796 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,796 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,796 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,796 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,796 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575765 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575788 2024-12-02T14:26:15,797 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,797 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,797 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575788) roll requested 2024-12-02T14:26:15,797 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575797 2024-12-02T14:26:15,804 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,804 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,804 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,804 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,804 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,804 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575788 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575797 2024-12-02T14:26:15,804 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,805 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,805 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,805 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575797) roll requested 2024-12-02T14:26:15,805 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575805 2024-12-02T14:26:15,813 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,813 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,813 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,813 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,813 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,813 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575797 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575805 2024-12-02T14:26:15,814 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,814 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,815 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,815 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575805) roll requested 2024-12-02T14:26:15,815 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575815 2024-12-02T14:26:15,825 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,825 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,832 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,832 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,833 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,833 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575805 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575815 2024-12-02T14:26:15,837 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,841 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,842 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,842 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575815) roll requested 2024-12-02T14:26:15,843 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575842 2024-12-02T14:26:15,871 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,871 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,871 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,871 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,872 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,872 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575815 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575842 2024-12-02T14:26:15,875 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,875 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,875 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,875 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575842) roll requested 2024-12-02T14:26:15,876 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575875 2024-12-02T14:26:15,893 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,893 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,893 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,893 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,893 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,893 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575842 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575875 2024-12-02T14:26:15,895 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,895 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,895 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,895 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575875) roll requested 2024-12-02T14:26:15,895 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575895 2024-12-02T14:26:15,902 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,902 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,902 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,903 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,903 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,903 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575875 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575895 2024-12-02T14:26:15,910 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,911 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,911 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,911 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575895) roll requested 2024-12-02T14:26:15,911 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575911 2024-12-02T14:26:15,923 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,923 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575895 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575911 2024-12-02T14:26:15,928 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,933 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,933 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,933 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575911) roll requested 2024-12-02T14:26:15,933 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575933 2024-12-02T14:26:15,943 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,943 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,943 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,943 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,944 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,944 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575911 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575933 2024-12-02T14:26:15,944 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,947 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575933) roll requested 2024-12-02T14:26:15,948 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575947 2024-12-02T14:26:15,971 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,971 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,980 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:15,980 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575933 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575947 2024-12-02T14:26:15,984 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:15,985 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,985 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:15,985 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575947) roll requested 2024-12-02T14:26:15,985 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149575985 2024-12-02T14:26:16,006 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,006 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,006 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,007 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,007 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,007 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575947 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575985 2024-12-02T14:26:16,011 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,017 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,019 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,019 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149575985) roll requested 2024-12-02T14:26:16,019 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576019 2024-12-02T14:26:16,040 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,041 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,042 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,044 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,044 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149575985 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576019 2024-12-02T14:26:16,060 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,064 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,066 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,067 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576019) roll requested 2024-12-02T14:26:16,067 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576067 2024-12-02T14:26:16,096 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,099 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,104 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,108 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,108 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,109 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576019 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576067 2024-12-02T14:26:16,111 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,111 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,111 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,111 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576067) roll requested 2024-12-02T14:26:16,112 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576111 2024-12-02T14:26:16,152 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,153 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,156 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,156 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,157 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,157 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576067 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576111 2024-12-02T14:26:16,161 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,165 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,165 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,165 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576111) roll requested 2024-12-02T14:26:16,165 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576165 2024-12-02T14:26:16,189 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,192 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,192 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,193 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,193 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,193 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576111 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576165 2024-12-02T14:26:16,201 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,202 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,202 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,203 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576165) roll requested 2024-12-02T14:26:16,203 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576203 2024-12-02T14:26:16,213 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,213 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,214 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,216 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,217 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,217 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576165 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576203 2024-12-02T14:26:16,219 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,220 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,221 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,221 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576203) roll requested 2024-12-02T14:26:16,221 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576221 2024-12-02T14:26:16,238 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,238 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,238 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,238 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,238 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,238 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576203 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576221 2024-12-02T14:26:16,252 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,254 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,260 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,260 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576221) roll requested 2024-12-02T14:26:16,261 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576261 2024-12-02T14:26:16,284 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,284 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,284 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,285 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,285 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,285 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576221 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576261 2024-12-02T14:26:16,289 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,290 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,290 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,290 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576261) roll requested 2024-12-02T14:26:16,290 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576290 2024-12-02T14:26:16,304 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,304 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,304 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,304 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,304 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,304 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576261 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576290 2024-12-02T14:26:16,305 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,305 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,305 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,306 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576290) roll requested 2024-12-02T14:26:16,306 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576306 2024-12-02T14:26:16,324 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,325 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,326 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,326 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,326 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,326 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576290 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576306 2024-12-02T14:26:16,326 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,327 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,327 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,327 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576306) roll requested 2024-12-02T14:26:16,327 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576327 2024-12-02T14:26:16,345 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,345 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,345 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,345 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,345 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,345 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576306 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576327 2024-12-02T14:26:16,360 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,361 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,362 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,363 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576327) roll requested 2024-12-02T14:26:16,363 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576363 2024-12-02T14:26:16,384 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,384 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,385 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,385 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,385 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,385 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576327 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576363 2024-12-02T14:26:16,389 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,389 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,389 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,389 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576363) roll requested 2024-12-02T14:26:16,389 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576389 2024-12-02T14:26:16,405 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,405 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,405 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,405 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,405 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,405 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576363 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576389 2024-12-02T14:26:16,409 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,409 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,409 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,409 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576389) roll requested 2024-12-02T14:26:16,410 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576409 2024-12-02T14:26:16,417 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,417 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,418 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,418 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,418 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,418 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576389 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576409 2024-12-02T14:26:16,419 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,419 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,419 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,419 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576409) roll requested 2024-12-02T14:26:16,420 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576419 2024-12-02T14:26:16,434 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,434 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,440 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,444 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,445 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,445 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576409 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576419 2024-12-02T14:26:16,445 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,446 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,446 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,446 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576419) roll requested 2024-12-02T14:26:16,446 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576446 2024-12-02T14:26:16,454 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,454 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,454 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,454 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,454 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,454 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576419 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576446 2024-12-02T14:26:16,456 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,457 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,457 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,457 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576446) roll requested 2024-12-02T14:26:16,457 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576457 2024-12-02T14:26:16,467 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,468 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,468 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,468 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,468 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,468 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576446 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576457 2024-12-02T14:26:16,469 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,469 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,469 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,469 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576457) roll requested 2024-12-02T14:26:16,470 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576469 2024-12-02T14:26:16,477 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,477 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,477 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,477 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,478 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,478 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576457 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576469 2024-12-02T14:26:16,479 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,479 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,479 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,479 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576469) roll requested 2024-12-02T14:26:16,479 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576479 2024-12-02T14:26:16,488 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,488 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,488 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,488 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,489 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,489 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576469 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576479 2024-12-02T14:26:16,493 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,496 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,497 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,497 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576479) roll requested 2024-12-02T14:26:16,497 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576497 2024-12-02T14:26:16,507 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,507 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,507 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,508 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,508 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,508 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576479 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576497 2024-12-02T14:26:16,508 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,509 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,509 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,509 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576497) roll requested 2024-12-02T14:26:16,509 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576509 2024-12-02T14:26:16,521 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,521 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,521 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,521 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,521 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,521 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576497 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576509 2024-12-02T14:26:16,524 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,525 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,525 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,525 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576509) roll requested 2024-12-02T14:26:16,525 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576525 2024-12-02T14:26:16,532 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,532 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,532 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,532 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,533 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,533 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576509 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576525 2024-12-02T14:26:16,540 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,541 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,541 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,541 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576525) roll requested 2024-12-02T14:26:16,541 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576541 2024-12-02T14:26:16,548 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,548 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,548 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,549 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,549 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,549 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576525 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576541 2024-12-02T14:26:16,557 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,557 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,557 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,557 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576541) roll requested 2024-12-02T14:26:16,557 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576557 2024-12-02T14:26:16,571 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,572 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,572 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,572 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,573 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,573 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576541 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576557 2024-12-02T14:26:16,581 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,581 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,581 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,581 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576557) roll requested 2024-12-02T14:26:16,581 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576581 2024-12-02T14:26:16,604 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,605 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,605 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,608 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,608 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,609 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576557 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576581 2024-12-02T14:26:16,615 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,615 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,616 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,616 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576581) roll requested 2024-12-02T14:26:16,616 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576616 2024-12-02T14:26:16,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,629 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,629 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,629 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,629 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576581 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576616 2024-12-02T14:26:16,633 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,633 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,633 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,634 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576616) roll requested 2024-12-02T14:26:16,634 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576634 2024-12-02T14:26:16,642 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,642 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,643 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,648 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,649 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,651 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576616 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576634 2024-12-02T14:26:16,652 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,653 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,653 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,653 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576634) roll requested 2024-12-02T14:26:16,653 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576653 2024-12-02T14:26:16,662 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,662 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,662 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,662 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,662 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,662 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576634 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576653 2024-12-02T14:26:16,664 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,664 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,664 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,664 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576653) roll requested 2024-12-02T14:26:16,664 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576664 2024-12-02T14:26:16,672 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,672 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,672 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,673 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,673 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,673 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576653 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576664 2024-12-02T14:26:16,674 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,674 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,674 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,674 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576664) roll requested 2024-12-02T14:26:16,675 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576675 2024-12-02T14:26:16,683 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,683 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,683 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,683 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,683 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,683 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576664 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576675 2024-12-02T14:26:16,684 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,684 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,684 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,685 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576675) roll requested 2024-12-02T14:26:16,685 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576685 2024-12-02T14:26:16,691 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,691 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,691 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,691 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,691 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,691 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576675 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576685 2024-12-02T14:26:16,692 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,692 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,692 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,692 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576685) roll requested 2024-12-02T14:26:16,692 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576692 2024-12-02T14:26:16,701 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,701 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,701 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,701 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,702 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,702 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576685 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576692 2024-12-02T14:26:16,702 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,702 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,703 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,703 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576692) roll requested 2024-12-02T14:26:16,703 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576703 2024-12-02T14:26:16,712 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,713 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,713 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,715 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,715 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,715 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576692 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576703 2024-12-02T14:26:16,716 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,717 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,717 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,717 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576703) roll requested 2024-12-02T14:26:16,717 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576717 2024-12-02T14:26:16,729 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,729 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,729 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,729 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,729 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,729 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576703 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576717 2024-12-02T14:26:16,730 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,730 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,730 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,731 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=56, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,732 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,732 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576717) roll requested 2024-12-02T14:26:16,733 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576733 2024-12-02T14:26:16,744 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,745 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,745 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,745 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,745 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,745 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576717 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576733 2024-12-02T14:26:16,752 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,753 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=57, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,753 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,753 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,753 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,753 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576733) roll requested 2024-12-02T14:26:16,753 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576753 2024-12-02T14:26:16,763 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,763 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,763 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,763 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,763 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,763 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576733 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576753 2024-12-02T14:26:16,764 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,764 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=58, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,764 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,764 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,764 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,764 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576753) roll requested 2024-12-02T14:26:16,764 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576764 2024-12-02T14:26:16,776 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,776 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,776 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,776 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,776 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,776 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576753 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576764 2024-12-02T14:26:16,777 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,777 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=59, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,777 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,778 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,778 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,778 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576764) roll requested 2024-12-02T14:26:16,778 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576778 2024-12-02T14:26:16,798 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,798 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,798 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,798 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,798 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,798 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576764 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576778 2024-12-02T14:26:16,800 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,800 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=60, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,800 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,801 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,801 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,801 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576778) roll requested 2024-12-02T14:26:16,801 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576801 2024-12-02T14:26:16,812 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,812 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,816 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,816 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,816 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,817 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576778 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576801 2024-12-02T14:26:16,821 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,822 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=61, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,822 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,822 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,822 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,822 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576801) roll requested 2024-12-02T14:26:16,822 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576822 2024-12-02T14:26:16,830 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,830 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,830 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,830 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,830 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,830 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576801 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576822 2024-12-02T14:26:16,832 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,833 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=62, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,833 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,833 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,833 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,833 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576822) roll requested 2024-12-02T14:26:16,833 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576833 2024-12-02T14:26:16,845 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,845 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,845 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,845 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,845 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,845 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576822 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576833 2024-12-02T14:26:16,853 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,853 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=63, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,853 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,854 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,854 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,854 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576833) roll requested 2024-12-02T14:26:16,854 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576854 2024-12-02T14:26:16,868 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,868 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,869 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,869 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,869 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,869 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576833 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576854 2024-12-02T14:26:16,873 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,873 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=64, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,873 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,874 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,874 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,874 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576854) roll requested 2024-12-02T14:26:16,874 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576874 2024-12-02T14:26:16,897 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,897 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,897 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,897 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,899 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,899 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576854 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576874 2024-12-02T14:26:16,921 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,921 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=65, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,921 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,923 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,923 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,923 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576874) roll requested 2024-12-02T14:26:16,924 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576923 2024-12-02T14:26:16,934 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,934 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,934 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,934 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,934 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,934 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576874 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576923 2024-12-02T14:26:16,935 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,935 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=66, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,935 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,935 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,935 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,935 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576923) roll requested 2024-12-02T14:26:16,935 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576935 2024-12-02T14:26:16,952 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,952 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,954 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,956 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,956 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,957 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576923 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576935 2024-12-02T14:26:16,962 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,962 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=67, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,962 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,962 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,963 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,963 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576935) roll requested 2024-12-02T14:26:16,963 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576963 2024-12-02T14:26:16,977 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,977 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,977 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,977 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,977 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,977 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576935 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576963 2024-12-02T14:26:16,988 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,988 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=68, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,988 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,988 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,988 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,988 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576963) roll requested 2024-12-02T14:26:16,988 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576988 2024-12-02T14:26:16,995 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,995 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,995 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,996 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,996 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:16,996 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576963 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576988 2024-12-02T14:26:16,996 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:16,996 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=69, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:16,997 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,997 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:16,997 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:16,997 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576988) roll requested 2024-12-02T14:26:16,997 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149576997 2024-12-02T14:26:17,004 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,004 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,004 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,004 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,004 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,004 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576988 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576997 2024-12-02T14:26:17,007 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,007 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=70, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,007 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,007 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,007 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,007 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149576997) roll requested 2024-12-02T14:26:17,007 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577007 2024-12-02T14:26:17,014 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,014 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,014 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,014 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,014 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,014 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149576997 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577007 2024-12-02T14:26:17,015 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,015 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=71, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,015 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,015 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,015 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,015 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577007) roll requested 2024-12-02T14:26:17,015 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577015 2024-12-02T14:26:17,021 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,021 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,021 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,021 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,021 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,021 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577007 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577015 2024-12-02T14:26:17,021 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,022 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=72, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,022 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,022 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,022 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,022 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577015) roll requested 2024-12-02T14:26:17,022 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577022 2024-12-02T14:26:17,028 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,028 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,028 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,028 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,028 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,028 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577015 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577022 2024-12-02T14:26:17,029 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,029 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=73, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,029 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,029 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,029 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,029 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577022) roll requested 2024-12-02T14:26:17,030 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577030 2024-12-02T14:26:17,035 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,035 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,035 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,035 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,035 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,035 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577022 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577030 2024-12-02T14:26:17,036 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,036 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=74, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,036 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,036 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,036 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,036 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577030) roll requested 2024-12-02T14:26:17,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577036 2024-12-02T14:26:17,042 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,042 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,042 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,042 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,043 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577030 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577036 2024-12-02T14:26:17,043 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,043 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=75, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,043 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,043 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,043 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,043 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577036) roll requested 2024-12-02T14:26:17,043 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577043 2024-12-02T14:26:17,052 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,052 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,052 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,052 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,052 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,052 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577036 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577043 2024-12-02T14:26:17,056 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,056 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=76, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,056 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,056 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,056 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,056 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577043) roll requested 2024-12-02T14:26:17,056 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577056 2024-12-02T14:26:17,064 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,064 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,064 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,064 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,064 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,064 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577043 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577056 2024-12-02T14:26:17,065 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,065 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=77, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,065 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,065 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,065 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,065 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577056) roll requested 2024-12-02T14:26:17,065 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577065 2024-12-02T14:26:17,071 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,071 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,071 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,071 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,071 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,071 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577056 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577065 2024-12-02T14:26:17,072 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,072 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=78, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,072 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,073 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,073 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,073 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577065) roll requested 2024-12-02T14:26:17,073 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577073 2024-12-02T14:26:17,085 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,085 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,086 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,086 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,086 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,086 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577065 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577073 2024-12-02T14:26:17,092 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,093 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=79, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,093 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,093 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,093 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,093 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577073) roll requested 2024-12-02T14:26:17,093 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577093 2024-12-02T14:26:17,099 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,099 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,099 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,099 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,099 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,100 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577073 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577093 2024-12-02T14:26:17,100 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,100 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=80, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,100 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,100 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,100 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,100 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577093) roll requested 2024-12-02T14:26:17,101 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577100 2024-12-02T14:26:17,108 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,108 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,108 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,108 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,108 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,108 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577093 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577100 2024-12-02T14:26:17,116 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,117 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=81, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,117 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,117 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,117 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577100) roll requested 2024-12-02T14:26:17,117 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577117 2024-12-02T14:26:17,126 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,126 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,126 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,126 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,126 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,126 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577100 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577117 2024-12-02T14:26:17,126 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,126 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=82, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,126 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,127 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,127 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,127 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577117) roll requested 2024-12-02T14:26:17,127 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577127 2024-12-02T14:26:17,132 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,132 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,132 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,132 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,132 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,132 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577117 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577127 2024-12-02T14:26:17,133 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,133 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=83, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,133 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,133 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,133 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577127) roll requested 2024-12-02T14:26:17,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577133 2024-12-02T14:26:17,139 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,139 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,139 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,139 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,139 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,139 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577127 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577133 2024-12-02T14:26:17,140 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,140 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=84, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,140 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,140 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,140 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,140 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577133) roll requested 2024-12-02T14:26:17,140 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577140 2024-12-02T14:26:17,146 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,146 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,146 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,146 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,146 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,146 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577133 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577140 2024-12-02T14:26:17,147 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,147 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=85, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,147 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,147 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,147 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,147 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577140) roll requested 2024-12-02T14:26:17,147 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577147 2024-12-02T14:26:17,153 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,153 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,153 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,153 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,153 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,153 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577140 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577147 2024-12-02T14:26:17,154 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,154 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=86, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,154 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,154 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,154 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,154 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577147) roll requested 2024-12-02T14:26:17,154 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577154 2024-12-02T14:26:17,163 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,163 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,164 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,164 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,164 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,164 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577147 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577154 2024-12-02T14:26:17,165 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,165 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=87, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,165 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,169 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,169 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,169 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577154) roll requested 2024-12-02T14:26:17,169 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577169 2024-12-02T14:26:17,179 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,179 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,179 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,179 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,179 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,180 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577154 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577169 2024-12-02T14:26:17,181 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,181 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=88, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,181 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,181 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,181 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,181 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577169) roll requested 2024-12-02T14:26:17,181 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577181 2024-12-02T14:26:17,191 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,191 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,191 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,191 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,191 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,192 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577169 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577181 2024-12-02T14:26:17,192 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,192 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=89, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,192 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,192 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,192 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,192 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577181) roll requested 2024-12-02T14:26:17,192 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577192 2024-12-02T14:26:17,199 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,199 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,199 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,199 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,199 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,199 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577181 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577192 2024-12-02T14:26:17,200 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,200 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=90, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,200 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,200 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,200 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,200 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577192) roll requested 2024-12-02T14:26:17,200 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577200 2024-12-02T14:26:17,207 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,207 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,207 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,207 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,207 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,207 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577192 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577200 2024-12-02T14:26:17,208 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,208 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=91, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,208 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,208 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,208 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,208 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577200) roll requested 2024-12-02T14:26:17,208 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577208 2024-12-02T14:26:17,218 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,218 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,218 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,219 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,219 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,219 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577200 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577208 2024-12-02T14:26:17,219 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,219 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=92, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,219 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,219 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,219 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,219 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577208) roll requested 2024-12-02T14:26:17,220 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577220 2024-12-02T14:26:17,227 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,227 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,227 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,227 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,227 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,227 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577208 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577220 2024-12-02T14:26:17,228 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,228 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=93, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,228 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,228 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,228 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,228 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577220) roll requested 2024-12-02T14:26:17,228 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577228 2024-12-02T14:26:17,243 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,249 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,252 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,252 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,253 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,254 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577220 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577228 2024-12-02T14:26:17,258 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,258 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=94, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,258 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,258 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,258 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,258 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577228) roll requested 2024-12-02T14:26:17,258 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577258 2024-12-02T14:26:17,272 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,273 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,273 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,274 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,274 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,274 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577228 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577258 2024-12-02T14:26:17,275 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,275 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=95, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,275 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,275 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,275 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,275 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577258) roll requested 2024-12-02T14:26:17,276 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577276 2024-12-02T14:26:17,289 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,289 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,289 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,289 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,289 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,289 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577258 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577276 2024-12-02T14:26:17,293 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,293 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=96, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,293 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,294 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,294 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,294 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577276) roll requested 2024-12-02T14:26:17,294 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577294 2024-12-02T14:26:17,313 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,313 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,313 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,313 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,313 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,313 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577276 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577294 2024-12-02T14:26:17,314 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,314 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=97, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,314 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,314 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,314 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,314 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577294) roll requested 2024-12-02T14:26:17,314 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577314 2024-12-02T14:26:17,322 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,322 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,322 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,322 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,322 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,323 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577294 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577314 2024-12-02T14:26:17,323 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,324 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=98, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,324 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,324 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,324 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,324 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577314) roll requested 2024-12-02T14:26:17,324 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577324 2024-12-02T14:26:17,332 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,332 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,333 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,333 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,333 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,333 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577314 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577324 2024-12-02T14:26:17,334 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,334 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=99, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,334 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,334 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,334 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,334 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577324) roll requested 2024-12-02T14:26:17,334 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577334 2024-12-02T14:26:17,341 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,341 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,341 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,342 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,342 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,342 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577324 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577334 2024-12-02T14:26:17,342 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,343 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=100, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,343 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,343 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,343 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,343 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577334) roll requested 2024-12-02T14:26:17,343 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577343 2024-12-02T14:26:17,352 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,352 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,352 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,352 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,352 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,352 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577334 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577343 2024-12-02T14:26:17,359 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,359 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=101, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,359 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,360 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,360 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,360 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577343) roll requested 2024-12-02T14:26:17,360 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577360 2024-12-02T14:26:17,369 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,370 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,370 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,370 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,371 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,371 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577343 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577360 2024-12-02T14:26:17,371 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,371 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=102, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,372 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,372 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,372 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,372 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577360) roll requested 2024-12-02T14:26:17,372 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577372 2024-12-02T14:26:17,381 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,381 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,381 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,381 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,381 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,381 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577360 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577372 2024-12-02T14:26:17,382 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,382 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=103, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,382 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,382 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,382 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,382 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577372) roll requested 2024-12-02T14:26:17,382 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577382 2024-12-02T14:26:17,389 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,389 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,389 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,389 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,389 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,389 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577372 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577382 2024-12-02T14:26:17,390 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,390 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=104, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,390 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,390 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,390 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577382) roll requested 2024-12-02T14:26:17,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577390 2024-12-02T14:26:17,402 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,402 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,402 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,403 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,403 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,403 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577382 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577390 2024-12-02T14:26:17,404 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,404 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=105, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,404 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,404 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,404 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,404 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577390) roll requested 2024-12-02T14:26:17,405 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577404 2024-12-02T14:26:17,421 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,421 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,421 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,423 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,423 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,423 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577390 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577404 2024-12-02T14:26:17,434 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,434 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=106, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,434 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,434 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,434 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,435 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577404) roll requested 2024-12-02T14:26:17,435 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577435 2024-12-02T14:26:17,442 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,442 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,442 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,442 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,442 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,442 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577404 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577435 2024-12-02T14:26:17,445 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,445 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=107, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,445 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,447 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,447 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,447 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577435) roll requested 2024-12-02T14:26:17,447 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577447 2024-12-02T14:26:17,457 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,457 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,457 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,457 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,457 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,457 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577435 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577447 2024-12-02T14:26:17,458 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,458 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=108, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,458 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,459 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,459 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,459 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577447) roll requested 2024-12-02T14:26:17,459 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577459 2024-12-02T14:26:17,472 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,472 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,472 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,472 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,472 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,472 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577447 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577459 2024-12-02T14:26:17,480 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,480 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=109, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,480 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,480 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,480 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,480 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577459) roll requested 2024-12-02T14:26:17,480 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577480 2024-12-02T14:26:17,489 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,489 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,489 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,489 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,490 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,490 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577459 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577480 2024-12-02T14:26:17,490 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,490 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=110, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,490 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,491 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,491 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,491 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577480) roll requested 2024-12-02T14:26:17,491 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577491 2024-12-02T14:26:17,498 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,498 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,498 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,498 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,498 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,499 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577480 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577491 2024-12-02T14:26:17,499 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,499 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=111, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,499 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,499 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,500 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,500 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577491) roll requested 2024-12-02T14:26:17,500 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577500 2024-12-02T14:26:17,508 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,508 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,509 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,509 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,511 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,511 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577491 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577500 2024-12-02T14:26:17,511 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,511 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=112, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,512 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,512 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,512 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,512 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577500) roll requested 2024-12-02T14:26:17,512 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577512 2024-12-02T14:26:17,525 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,525 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,525 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,525 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,525 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,525 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577500 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577512 2024-12-02T14:26:17,526 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,526 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=113, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,526 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,527 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,527 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,527 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577512) roll requested 2024-12-02T14:26:17,527 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577527 2024-12-02T14:26:17,541 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,542 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,542 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,542 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,542 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,542 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577512 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577527 2024-12-02T14:26:17,542 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,543 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=114, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,543 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,543 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,543 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,543 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577527) roll requested 2024-12-02T14:26:17,543 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577543 2024-12-02T14:26:17,552 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,552 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,552 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,553 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,553 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,553 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577527 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577543 2024-12-02T14:26:17,555 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,555 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=115, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,555 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,555 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,555 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,555 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577543) roll requested 2024-12-02T14:26:17,556 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577555 2024-12-02T14:26:17,567 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,567 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,568 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,568 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,568 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,568 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577543 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577555 2024-12-02T14:26:17,569 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,569 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=116, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,569 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,569 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,569 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,569 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577555) roll requested 2024-12-02T14:26:17,569 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577569 2024-12-02T14:26:17,600 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,600 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,600 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,600 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,600 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,601 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577555 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577569 2024-12-02T14:26:17,608 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,608 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=117, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,608 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,608 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,608 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,609 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577569) roll requested 2024-12-02T14:26:17,609 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577609 2024-12-02T14:26:17,629 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,629 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,629 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,631 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,632 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,632 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577569 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577609 2024-12-02T14:26:17,637 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,637 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=118, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,637 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,637 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,637 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,637 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577609) roll requested 2024-12-02T14:26:17,637 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577637 2024-12-02T14:26:17,658 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,658 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,659 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,659 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,659 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,659 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577609 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577637 2024-12-02T14:26:17,660 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,660 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=119, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,660 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,660 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,660 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,660 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577637) roll requested 2024-12-02T14:26:17,661 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577660 2024-12-02T14:26:17,713 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,713 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,713 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,713 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,713 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,713 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577637 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577660 2024-12-02T14:26:17,714 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,714 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,714 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=120, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,714 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,715 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,715 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577660) roll requested 2024-12-02T14:26:17,715 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577715 2024-12-02T14:26:17,736 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,736 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,736 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,737 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,737 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,737 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577660 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577715 2024-12-02T14:26:17,738 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,738 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=121, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,738 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,738 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,738 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,738 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577715) roll requested 2024-12-02T14:26:17,738 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577738 2024-12-02T14:26:17,747 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,748 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,748 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,748 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,749 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,749 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577715 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577738 2024-12-02T14:26:17,749 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,750 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=122, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,750 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,750 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,750 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,750 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577738) roll requested 2024-12-02T14:26:17,750 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577750 2024-12-02T14:26:17,784 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,784 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,785 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,786 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,786 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,786 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577738 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577750 2024-12-02T14:26:17,787 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,787 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=123, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,787 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,787 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,787 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,787 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577750) roll requested 2024-12-02T14:26:17,788 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577788 2024-12-02T14:26:17,820 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,820 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,820 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,820 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,820 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577750 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577788 2024-12-02T14:26:17,822 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,823 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=124, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,823 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,823 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,823 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,823 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577788) roll requested 2024-12-02T14:26:17,823 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577823 2024-12-02T14:26:17,833 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,833 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,834 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,834 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,834 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,834 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577788 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577823 2024-12-02T14:26:17,834 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,835 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=125, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,835 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,835 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,835 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,835 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577823) roll requested 2024-12-02T14:26:17,835 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577835 2024-12-02T14:26:17,844 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,844 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,844 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,844 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,844 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,844 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577823 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577835 2024-12-02T14:26:17,845 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,845 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577823 is not closed yet, will try archiving it next time 2024-12-02T14:26:17,845 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=126, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,845 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,845 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,846 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,846 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577835) roll requested 2024-12-02T14:26:17,846 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577846 2024-12-02T14:26:17,855 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,855 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,855 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,855 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,855 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,855 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577835 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577846 2024-12-02T14:26:17,857 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,857 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=127, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,857 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,857 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,857 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,857 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577846) roll requested 2024-12-02T14:26:17,858 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577857 2024-12-02T14:26:17,871 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,871 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,871 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,871 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,871 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,872 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577846 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577857 2024-12-02T14:26:17,872 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,873 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=128, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,873 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,876 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,876 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,877 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577857) roll requested 2024-12-02T14:26:17,878 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577878 2024-12-02T14:26:17,886 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,886 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,886 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,886 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,887 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,887 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577857 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577878 2024-12-02T14:26:17,887 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,887 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=129, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,887 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,888 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,888 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,888 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577878) roll requested 2024-12-02T14:26:17,888 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577888 2024-12-02T14:26:17,896 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,896 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,896 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,896 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,896 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,896 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577878 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577888 2024-12-02T14:26:17,896 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,897 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=130, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,897 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,897 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,897 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,897 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577888) roll requested 2024-12-02T14:26:17,897 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577897 2024-12-02T14:26:17,909 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,909 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,909 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,909 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,909 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,909 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577888 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577897 2024-12-02T14:26:17,911 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,911 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=131, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,911 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,911 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,911 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,911 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577897) roll requested 2024-12-02T14:26:17,911 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577911 2024-12-02T14:26:17,920 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,921 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,921 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,921 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,921 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,921 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577897 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577911 2024-12-02T14:26:17,922 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,922 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=132, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,922 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,922 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,922 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,922 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577911) roll requested 2024-12-02T14:26:17,923 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577922 2024-12-02T14:26:17,932 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,932 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,932 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,932 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,933 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577911 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577922 2024-12-02T14:26:17,933 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,933 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=133, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,934 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,934 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,934 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,934 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577922) roll requested 2024-12-02T14:26:17,934 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577934 2024-12-02T14:26:17,945 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,945 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,945 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,945 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,947 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,947 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577922 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577934 2024-12-02T14:26:17,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,948 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,948 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=134, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,948 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,949 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,949 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577934) roll requested 2024-12-02T14:26:17,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577949 2024-12-02T14:26:17,959 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,959 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,959 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,959 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,959 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,960 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577934 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577949 2024-12-02T14:26:17,962 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,962 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,962 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,962 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=135, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,963 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,963 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577949) roll requested 2024-12-02T14:26:17,963 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577963 2024-12-02T14:26:17,972 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,972 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,972 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,974 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,974 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577949 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577963 2024-12-02T14:26:17,975 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,975 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=136, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,976 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,976 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,976 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,976 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577963) roll requested 2024-12-02T14:26:17,976 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577976 2024-12-02T14:26:17,984 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,986 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,986 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,986 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,986 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577963 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577976 2024-12-02T14:26:17,987 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,987 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=137, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,987 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,987 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,987 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,988 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577976) roll requested 2024-12-02T14:26:17,988 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577988 2024-12-02T14:26:17,995 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,995 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,995 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,995 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,995 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:17,995 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577976 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577988 2024-12-02T14:26:17,996 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:17,996 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=138, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:17,996 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,996 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:17,996 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:17,996 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577988) roll requested 2024-12-02T14:26:17,996 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149577996 2024-12-02T14:26:18,003 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,003 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,004 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,004 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,004 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,004 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577988 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577996 2024-12-02T14:26:18,004 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,005 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=139, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,005 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,005 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,007 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,007 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149577996) roll requested 2024-12-02T14:26:18,007 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578007 2024-12-02T14:26:18,014 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,014 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,015 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,015 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,015 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,015 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149577996 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578007 2024-12-02T14:26:18,016 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,016 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=140, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,016 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,016 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,016 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,016 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578007) roll requested 2024-12-02T14:26:18,016 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578016 2024-12-02T14:26:18,023 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,023 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,023 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,023 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,024 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,025 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578007 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578016 2024-12-02T14:26:18,033 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,033 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=141, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,033 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,033 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,033 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,033 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578016) roll requested 2024-12-02T14:26:18,033 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578033 2024-12-02T14:26:18,041 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,041 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,041 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,041 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,041 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,041 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578016 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578033 2024-12-02T14:26:18,042 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,042 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=142, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,042 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,042 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,042 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,042 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578033) roll requested 2024-12-02T14:26:18,042 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578042 2024-12-02T14:26:18,049 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,049 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,050 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,050 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,050 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,050 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578033 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578042 2024-12-02T14:26:18,051 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,051 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=143, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,051 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,052 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,052 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,052 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578042) roll requested 2024-12-02T14:26:18,052 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578052 2024-12-02T14:26:18,059 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,059 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,059 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,059 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,059 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,059 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578042 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578052 2024-12-02T14:26:18,060 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,060 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,060 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=144, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,060 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,060 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,060 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578052) roll requested 2024-12-02T14:26:18,060 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578060 2024-12-02T14:26:18,069 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,069 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,069 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,069 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,069 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,070 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578052 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578060 2024-12-02T14:26:18,070 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,071 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,071 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=145, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,071 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,071 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,071 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578060) roll requested 2024-12-02T14:26:18,071 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578071 2024-12-02T14:26:18,079 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,079 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,080 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,080 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,080 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,080 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578060 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578071 2024-12-02T14:26:18,082 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,082 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=146, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,082 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,082 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,082 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,082 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578071) roll requested 2024-12-02T14:26:18,082 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578082 2024-12-02T14:26:18,095 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,096 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,096 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,096 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,097 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578071 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578082 2024-12-02T14:26:18,099 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,099 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=147, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,099 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,099 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,099 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,099 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578082) roll requested 2024-12-02T14:26:18,100 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578100 2024-12-02T14:26:18,144 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,145 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,145 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,145 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,145 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,145 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578082 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578100 2024-12-02T14:26:18,147 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,147 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=148, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,147 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,147 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,147 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,147 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578100) roll requested 2024-12-02T14:26:18,148 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578148 2024-12-02T14:26:18,158 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,158 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,158 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,158 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,159 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,159 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578100 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578148 2024-12-02T14:26:18,159 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,160 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=149, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,160 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,160 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,160 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,160 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578148) roll requested 2024-12-02T14:26:18,160 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578160 2024-12-02T14:26:18,182 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,182 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,184 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,184 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,184 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,184 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578148 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578160 2024-12-02T14:26:18,194 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,194 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=150, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,195 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,195 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,195 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,195 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578160) roll requested 2024-12-02T14:26:18,195 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578195 2024-12-02T14:26:18,204 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,204 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,204 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,205 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,205 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,205 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578160 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578195 2024-12-02T14:26:18,207 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,207 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=151, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,207 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,207 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,207 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,207 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578195) roll requested 2024-12-02T14:26:18,207 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578207 2024-12-02T14:26:18,214 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,214 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,214 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,214 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,215 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,215 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578195 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578207 2024-12-02T14:26:18,215 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,215 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=152, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,215 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,216 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,216 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,216 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578207) roll requested 2024-12-02T14:26:18,216 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578216 2024-12-02T14:26:18,224 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,225 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,225 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,225 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,225 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,225 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578207 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578216 2024-12-02T14:26:18,226 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,226 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,226 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=153, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,226 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,226 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,226 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578216) roll requested 2024-12-02T14:26:18,226 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578226 2024-12-02T14:26:18,241 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,241 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,241 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,241 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,241 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578216 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578226 2024-12-02T14:26:18,249 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,249 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=154, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,249 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,249 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,250 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,250 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578226) roll requested 2024-12-02T14:26:18,250 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578250 2024-12-02T14:26:18,266 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,266 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,266 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,266 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,268 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,268 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578226 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578250 2024-12-02T14:26:18,269 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,269 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=155, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,269 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,269 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,270 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,270 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578250) roll requested 2024-12-02T14:26:18,270 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578270 2024-12-02T14:26:18,278 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,278 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,278 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,278 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,279 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,279 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578250 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578270 2024-12-02T14:26:18,279 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,280 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=156, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,280 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,280 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,280 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,280 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578270) roll requested 2024-12-02T14:26:18,280 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578280 2024-12-02T14:26:18,287 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,288 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,288 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,288 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,288 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,288 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578270 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578280 2024-12-02T14:26:18,289 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,289 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=157, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,289 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,289 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,289 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,289 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578280) roll requested 2024-12-02T14:26:18,289 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578289 2024-12-02T14:26:18,300 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,300 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,300 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,300 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,300 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,300 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578280 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578289 2024-12-02T14:26:18,303 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,303 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=158, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,303 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,303 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,303 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,303 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578289) roll requested 2024-12-02T14:26:18,303 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578303 2024-12-02T14:26:18,312 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,312 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,312 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,312 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,312 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,313 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578289 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578303 2024-12-02T14:26:18,314 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,315 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=159, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,315 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,315 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,315 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,315 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578303) roll requested 2024-12-02T14:26:18,315 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578315 2024-12-02T14:26:18,323 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,323 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,324 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,324 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,324 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,325 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578303 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578315 2024-12-02T14:26:18,325 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,328 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=160, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,329 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,329 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,329 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,329 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578315) roll requested 2024-12-02T14:26:18,329 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578329 2024-12-02T14:26:18,338 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,338 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,339 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,339 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,339 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,339 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578315 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578329 2024-12-02T14:26:18,340 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,340 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=161, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,340 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,340 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,340 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,340 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578329) roll requested 2024-12-02T14:26:18,340 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578340 2024-12-02T14:26:18,349 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,349 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,349 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,349 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,350 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,350 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578329 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578340 2024-12-02T14:26:18,351 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,351 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=162, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,352 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,352 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,352 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,352 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578340) roll requested 2024-12-02T14:26:18,352 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578352 2024-12-02T14:26:18,364 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,364 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,364 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,365 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,365 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,365 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578340 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578352 2024-12-02T14:26:18,368 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,368 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=163, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,368 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,369 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578352) roll requested 2024-12-02T14:26:18,369 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578369 2024-12-02T14:26:18,379 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,379 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,379 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,379 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,379 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,379 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578352 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578369 2024-12-02T14:26:18,384 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,385 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=164, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,385 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,385 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,385 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,385 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578369) roll requested 2024-12-02T14:26:18,385 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578385 2024-12-02T14:26:18,392 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,392 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,392 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,393 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,393 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,393 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578369 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578385 2024-12-02T14:26:18,393 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,393 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=165, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,393 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,393 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,394 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,394 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578385) roll requested 2024-12-02T14:26:18,394 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578394 2024-12-02T14:26:18,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,401 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,402 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,402 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,402 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578385 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578394 2024-12-02T14:26:18,402 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,403 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=166, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,403 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,403 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578394) roll requested 2024-12-02T14:26:18,403 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578403 2024-12-02T14:26:18,411 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,412 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,412 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,412 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,412 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,412 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578394 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578403 2024-12-02T14:26:18,413 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,413 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=167, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,413 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,413 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,413 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,413 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578403) roll requested 2024-12-02T14:26:18,413 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578413 2024-12-02T14:26:18,420 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,420 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,420 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,420 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,420 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,420 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578403 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578413 2024-12-02T14:26:18,421 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,421 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=168, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,421 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,421 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,421 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,421 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578413) roll requested 2024-12-02T14:26:18,421 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578421 2024-12-02T14:26:18,428 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,428 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,428 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,428 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,428 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,429 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578413 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578421 2024-12-02T14:26:18,429 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,429 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=169, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,429 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,429 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,429 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,429 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578421) roll requested 2024-12-02T14:26:18,429 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578429 2024-12-02T14:26:18,437 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,437 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,437 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,437 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,437 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,437 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578421 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578429 2024-12-02T14:26:18,438 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,438 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=170, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,438 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,439 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,439 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,439 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578429) roll requested 2024-12-02T14:26:18,439 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578439 2024-12-02T14:26:18,446 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,446 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,446 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,446 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,446 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,446 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578429 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578439 2024-12-02T14:26:18,447 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,447 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=171, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,447 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,448 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,448 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,449 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578439) roll requested 2024-12-02T14:26:18,449 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578449 2024-12-02T14:26:18,457 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,458 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,458 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,458 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,458 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,458 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578439 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578449 2024-12-02T14:26:18,459 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,459 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=172, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,459 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,459 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,459 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,459 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578449) roll requested 2024-12-02T14:26:18,460 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578459 2024-12-02T14:26:18,467 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,467 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,467 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,467 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,468 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,468 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578449 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578459 2024-12-02T14:26:18,470 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,470 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=173, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,470 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,470 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,470 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,470 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578459) roll requested 2024-12-02T14:26:18,470 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578470 2024-12-02T14:26:18,481 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,481 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,481 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,482 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,482 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,482 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578459 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578470 2024-12-02T14:26:18,482 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,483 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=174, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,483 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,483 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,483 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,483 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578470) roll requested 2024-12-02T14:26:18,483 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578483 2024-12-02T14:26:18,490 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,491 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,492 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,492 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,492 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,492 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578470 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578483 2024-12-02T14:26:18,494 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,495 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=175, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,495 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,495 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,495 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,495 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578483) roll requested 2024-12-02T14:26:18,495 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578495 2024-12-02T14:26:18,503 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,503 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,503 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,503 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,503 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,503 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578483 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578495 2024-12-02T14:26:18,504 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,504 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=176, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,504 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,505 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,505 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,505 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578495) roll requested 2024-12-02T14:26:18,505 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578505 2024-12-02T14:26:18,517 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,517 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,517 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,517 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,517 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,517 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578495 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578505 2024-12-02T14:26:18,524 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,525 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=177, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,525 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,525 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,528 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,528 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578505) roll requested 2024-12-02T14:26:18,529 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578528 2024-12-02T14:26:18,540 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,540 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,541 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,541 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,544 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,545 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578505 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578528 2024-12-02T14:26:18,561 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,561 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=178, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,562 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,565 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,565 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,565 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578528) roll requested 2024-12-02T14:26:18,565 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578565 2024-12-02T14:26:18,576 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,576 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,576 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,580 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,581 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,582 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578528 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578565 2024-12-02T14:26:18,583 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,583 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=179, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,583 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,583 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,583 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,583 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578565) roll requested 2024-12-02T14:26:18,583 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578583 2024-12-02T14:26:18,594 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,594 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,596 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,597 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,597 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,598 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578565 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578583 2024-12-02T14:26:18,612 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,613 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=180, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,613 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,616 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,616 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,616 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578583) roll requested 2024-12-02T14:26:18,616 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578616 2024-12-02T14:26:18,624 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,625 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,628 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,632 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,633 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,633 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578583 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578616 2024-12-02T14:26:18,634 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,634 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=181, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,635 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,637 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,640 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,640 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578616) roll requested 2024-12-02T14:26:18,641 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578641 2024-12-02T14:26:18,673 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,673 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,673 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,673 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,673 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,673 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578616 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578641 2024-12-02T14:26:18,674 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,674 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=182, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,674 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,677 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,677 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,677 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578641) roll requested 2024-12-02T14:26:18,677 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578677 2024-12-02T14:26:18,695 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,696 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,696 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,696 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,696 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,696 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578641 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578677 2024-12-02T14:26:18,701 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,702 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=183, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,701 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,702 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,702 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,702 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578677) roll requested 2024-12-02T14:26:18,702 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578702 2024-12-02T14:26:18,725 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,725 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,725 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,725 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,725 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,725 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578677 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578702 2024-12-02T14:26:18,728 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,729 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=184, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,729 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,729 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,729 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,729 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578702) roll requested 2024-12-02T14:26:18,729 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578729 2024-12-02T14:26:18,741 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,741 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,741 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,741 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,741 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,741 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578702 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578729 2024-12-02T14:26:18,743 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,743 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=185, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,743 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,744 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,744 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,744 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578729) roll requested 2024-12-02T14:26:18,744 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578744 2024-12-02T14:26:18,752 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,752 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,753 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,754 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,754 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,755 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578729 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578744 2024-12-02T14:26:18,764 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,765 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=186, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,765 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,768 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,769 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,769 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578744) roll requested 2024-12-02T14:26:18,769 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578769 2024-12-02T14:26:18,785 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,788 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,788 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,789 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,789 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,789 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578744 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578769 2024-12-02T14:26:18,793 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,793 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=187, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,793 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,793 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,795 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,795 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578769) roll requested 2024-12-02T14:26:18,796 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578796 2024-12-02T14:26:18,807 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,807 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,807 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,807 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,807 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,808 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578769 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578796 2024-12-02T14:26:18,811 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,811 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=188, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,811 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,812 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,813 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,813 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578796) roll requested 2024-12-02T14:26:18,813 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578813 2024-12-02T14:26:18,822 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,822 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,824 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,824 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,825 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,825 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578796 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578813 2024-12-02T14:26:18,827 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,827 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=189, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,827 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,827 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,827 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,827 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578813) roll requested 2024-12-02T14:26:18,827 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578827 2024-12-02T14:26:18,835 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,835 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,835 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,835 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,836 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,837 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578813 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578827 2024-12-02T14:26:18,838 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,838 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=190, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,839 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,839 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,839 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,839 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578827) roll requested 2024-12-02T14:26:18,839 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578839 2024-12-02T14:26:18,857 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,857 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,857 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,857 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,857 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,857 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578827 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578839 2024-12-02T14:26:18,862 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,862 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=191, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,862 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,863 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,864 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,864 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578839) roll requested 2024-12-02T14:26:18,864 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578864 2024-12-02T14:26:18,876 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,876 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,876 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,876 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,876 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578839 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578864 2024-12-02T14:26:18,880 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,881 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,881 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,883 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=192, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,884 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,884 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578864) roll requested 2024-12-02T14:26:18,884 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578884 2024-12-02T14:26:18,909 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,909 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,909 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,910 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,910 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,910 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578864 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578884 2024-12-02T14:26:18,917 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,917 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=193, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,917 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,917 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578884) roll requested 2024-12-02T14:26:18,918 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578917 2024-12-02T14:26:18,926 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,926 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,926 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,926 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,926 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,926 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578884 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578917 2024-12-02T14:26:18,927 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,927 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=194, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,928 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,929 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,929 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,929 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578917) roll requested 2024-12-02T14:26:18,929 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578929 2024-12-02T14:26:18,937 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,937 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,937 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,937 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,937 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,937 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578917 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578929 2024-12-02T14:26:18,938 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,938 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=195, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,938 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,938 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,938 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,938 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578929) roll requested 2024-12-02T14:26:18,939 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578938 2024-12-02T14:26:18,946 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,947 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,947 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,947 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,947 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578929 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578938 2024-12-02T14:26:18,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,948 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=196, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,948 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,948 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,948 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,948 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578938) roll requested 2024-12-02T14:26:18,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578949 2024-12-02T14:26:18,956 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,956 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,956 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,956 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,956 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,956 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578938 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578949 2024-12-02T14:26:18,958 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,958 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,958 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=197, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,958 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,958 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,958 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578949) roll requested 2024-12-02T14:26:18,959 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578958 2024-12-02T14:26:18,966 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,966 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,967 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,967 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,967 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,967 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578949 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578958 2024-12-02T14:26:18,968 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,968 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=198, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,969 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,969 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,969 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,969 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578958) roll requested 2024-12-02T14:26:18,969 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578969 2024-12-02T14:26:18,979 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,979 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,979 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,979 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,979 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,980 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578958 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578969 2024-12-02T14:26:18,980 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,981 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=199, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,981 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,981 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,981 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,981 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578969) roll requested 2024-12-02T14:26:18,981 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578981 2024-12-02T14:26:18,988 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,989 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,989 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,989 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,989 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,989 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578969 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578981 2024-12-02T14:26:18,990 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:18,990 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,990 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:18,990 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=200, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:18,991 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:18,991 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578981) roll requested 2024-12-02T14:26:18,991 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149578991 2024-12-02T14:26:18,999 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,999 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,999 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,999 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,999 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:18,999 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578981 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578991 2024-12-02T14:26:19,000 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,000 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,000 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=201, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,000 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,000 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,000 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149578991) roll requested 2024-12-02T14:26:19,001 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579000 2024-12-02T14:26:19,008 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,009 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,009 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,009 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,010 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,010 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149578991 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579000 2024-12-02T14:26:19,011 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,011 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=202, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,011 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,013 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,013 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,013 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579000) roll requested 2024-12-02T14:26:19,013 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579013 2024-12-02T14:26:19,021 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,021 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,021 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,022 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,022 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,022 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579000 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579013 2024-12-02T14:26:19,024 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,024 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=203, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,024 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,027 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,027 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,027 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579013) roll requested 2024-12-02T14:26:19,027 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579027 2024-12-02T14:26:19,053 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,053 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,054 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,054 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,056 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,057 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579013 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579027 2024-12-02T14:26:19,059 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,059 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=204, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,059 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,059 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,060 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,060 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579027) roll requested 2024-12-02T14:26:19,060 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579060 2024-12-02T14:26:19,074 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,074 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,074 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,074 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,074 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,075 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579027 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579060 2024-12-02T14:26:19,075 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,076 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=205, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,076 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,076 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,076 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,076 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579060) roll requested 2024-12-02T14:26:19,077 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579076 2024-12-02T14:26:19,089 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,089 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,089 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,089 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,089 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,089 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579060 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579076 2024-12-02T14:26:19,093 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,093 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=206, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,093 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,094 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,095 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,095 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579076) roll requested 2024-12-02T14:26:19,095 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579095 2024-12-02T14:26:19,129 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,129 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,132 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,133 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,133 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,133 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579076 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579095 2024-12-02T14:26:19,138 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,138 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=207, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,138 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,138 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,138 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,138 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579095) roll requested 2024-12-02T14:26:19,138 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579138 2024-12-02T14:26:19,153 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,153 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,154 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,154 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,155 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,155 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579095 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579138 2024-12-02T14:26:19,158 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,158 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=208, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,159 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,159 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,159 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,159 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579138) roll requested 2024-12-02T14:26:19,159 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579159 2024-12-02T14:26:19,181 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,181 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,181 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,184 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,184 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,184 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579138 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579159 2024-12-02T14:26:19,189 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,189 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=209, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,189 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,190 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,191 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,191 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579159) roll requested 2024-12-02T14:26:19,191 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579191 2024-12-02T14:26:19,201 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,201 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,201 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,202 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,202 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,202 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579159 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579191 2024-12-02T14:26:19,204 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,205 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=210, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,205 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,205 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,205 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,205 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579191) roll requested 2024-12-02T14:26:19,206 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579205 2024-12-02T14:26:19,220 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,221 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,221 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,221 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,221 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,221 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579191 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579205 2024-12-02T14:26:19,223 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,223 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=211, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,223 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,224 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,223 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,224 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579205) roll requested 2024-12-02T14:26:19,224 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579224 2024-12-02T14:26:19,233 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,233 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,233 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,233 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,234 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,234 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579205 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579224 2024-12-02T14:26:19,234 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,235 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=212, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,235 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,235 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,235 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,236 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579224) roll requested 2024-12-02T14:26:19,236 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579236 2024-12-02T14:26:19,248 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,248 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,249 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,249 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,249 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,249 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579224 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579236 2024-12-02T14:26:19,249 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,250 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=213, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,250 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,250 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,250 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,250 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579236) roll requested 2024-12-02T14:26:19,250 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579250 2024-12-02T14:26:19,259 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,259 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,259 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,259 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,259 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,259 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579236 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579250 2024-12-02T14:26:19,260 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,260 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=214, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,260 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,260 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,261 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,261 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579250) roll requested 2024-12-02T14:26:19,261 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579261 2024-12-02T14:26:19,268 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,268 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,268 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,268 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,269 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,269 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579250 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579261 2024-12-02T14:26:19,269 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,270 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=215, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,270 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,270 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,270 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,270 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579261) roll requested 2024-12-02T14:26:19,271 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579270 2024-12-02T14:26:19,278 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,278 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,278 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,278 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,279 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,279 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579261 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579270 2024-12-02T14:26:19,279 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,279 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=216, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,279 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,280 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,280 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,280 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579270) roll requested 2024-12-02T14:26:19,280 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579280 2024-12-02T14:26:19,287 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,287 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,287 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,287 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,287 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,287 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579270 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579280 2024-12-02T14:26:19,288 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,288 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=217, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,288 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,288 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,288 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,288 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579280) roll requested 2024-12-02T14:26:19,289 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579288 2024-12-02T14:26:19,296 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,296 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,296 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,296 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,296 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,296 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579280 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579288 2024-12-02T14:26:19,297 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,297 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=218, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,297 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,299 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,299 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,299 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579288) roll requested 2024-12-02T14:26:19,299 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579299 2024-12-02T14:26:19,311 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,311 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,311 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,312 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,312 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,312 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579288 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579299 2024-12-02T14:26:19,313 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,313 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=219, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,313 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,313 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,313 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579299) roll requested 2024-12-02T14:26:19,314 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579313 2024-12-02T14:26:19,321 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,321 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,321 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,321 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,321 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,321 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579299 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579313 2024-12-02T14:26:19,322 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,322 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,322 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=220, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,322 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,322 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,322 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579313) roll requested 2024-12-02T14:26:19,323 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579322 2024-12-02T14:26:19,329 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,329 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,329 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,330 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,330 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,330 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579313 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579322 2024-12-02T14:26:19,330 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,331 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,331 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=221, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,331 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,331 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,331 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579322) roll requested 2024-12-02T14:26:19,331 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579331 2024-12-02T14:26:19,346 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,346 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,346 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,347 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,347 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,347 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579322 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579331 2024-12-02T14:26:19,349 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,349 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,349 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=222, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,349 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,349 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,349 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579331) roll requested 2024-12-02T14:26:19,350 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579349 2024-12-02T14:26:19,359 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,359 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,359 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,359 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,359 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,359 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579331 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579349 2024-12-02T14:26:19,360 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,360 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,360 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=223, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,360 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,360 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,360 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579349) roll requested 2024-12-02T14:26:19,361 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579360 2024-12-02T14:26:19,368 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,368 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,368 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,368 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,368 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,368 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579349 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579360 2024-12-02T14:26:19,369 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,369 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,369 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=224, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,369 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579360) roll requested 2024-12-02T14:26:19,369 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579369 2024-12-02T14:26:19,377 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,377 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,377 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,377 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,377 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,377 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579360 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579369 2024-12-02T14:26:19,378 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,378 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,378 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,378 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=225, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,378 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,378 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579369) roll requested 2024-12-02T14:26:19,378 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579378 2024-12-02T14:26:19,388 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,388 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,388 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,389 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,389 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,389 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579369 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579378 2024-12-02T14:26:19,390 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,390 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=226, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,390 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,391 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,391 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,392 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579378) roll requested 2024-12-02T14:26:19,392 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579392 2024-12-02T14:26:19,400 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,400 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,400 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,400 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,400 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,400 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579378 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579392 2024-12-02T14:26:19,401 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,401 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,401 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=227, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,401 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,402 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,402 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579392) roll requested 2024-12-02T14:26:19,402 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579402 2024-12-02T14:26:19,411 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,411 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,411 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,411 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,411 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,411 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579392 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579402 2024-12-02T14:26:19,412 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,412 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=228, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,413 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,413 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,413 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,413 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579402) roll requested 2024-12-02T14:26:19,413 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579413 2024-12-02T14:26:19,420 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,420 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,421 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,421 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,421 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,421 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579402 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579413 2024-12-02T14:26:19,422 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,422 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,422 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=229, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,422 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,422 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,422 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579413) roll requested 2024-12-02T14:26:19,423 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579422 2024-12-02T14:26:19,430 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,431 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,431 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,431 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,431 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,431 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579413 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579422 2024-12-02T14:26:19,432 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,432 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=230, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,432 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,432 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,433 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,433 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579422) roll requested 2024-12-02T14:26:19,433 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579433 2024-12-02T14:26:19,441 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,441 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,441 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,441 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,441 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,441 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579422 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579433 2024-12-02T14:26:19,443 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,443 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,443 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=231, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,443 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,443 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,443 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579433) roll requested 2024-12-02T14:26:19,443 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579443 2024-12-02T14:26:19,450 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,450 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,450 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,450 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,451 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,451 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579433 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579443 2024-12-02T14:26:19,452 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,452 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=232, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,452 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,452 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,452 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,453 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579443) roll requested 2024-12-02T14:26:19,453 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579453 2024-12-02T14:26:19,460 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,460 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,460 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,460 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,460 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,460 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579443 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579453 2024-12-02T14:26:19,469 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,469 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=233, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,469 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,469 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,469 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,470 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579453) roll requested 2024-12-02T14:26:19,470 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579470 2024-12-02T14:26:19,484 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,485 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,485 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,485 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,485 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,485 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579453 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579470 2024-12-02T14:26:19,487 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,487 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=234, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,487 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,488 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,488 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,488 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579470) roll requested 2024-12-02T14:26:19,488 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579488 2024-12-02T14:26:19,497 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,498 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,499 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,499 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,500 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,500 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579470 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579488 2024-12-02T14:26:19,501 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,501 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,501 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=235, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,501 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,501 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,501 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579488) roll requested 2024-12-02T14:26:19,501 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579501 2024-12-02T14:26:19,515 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,515 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,515 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,515 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,515 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,515 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579488 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579501 2024-12-02T14:26:19,516 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,516 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=236, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,516 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,516 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,517 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,517 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579501) roll requested 2024-12-02T14:26:19,517 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579517 2024-12-02T14:26:19,528 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,528 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,528 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,529 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,529 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,529 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579501 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579517 2024-12-02T14:26:19,530 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,530 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,530 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=237, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,530 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,531 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,531 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579517) roll requested 2024-12-02T14:26:19,531 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579531 2024-12-02T14:26:19,544 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,545 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,545 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,545 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,545 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,545 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579517 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579531 2024-12-02T14:26:19,560 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,561 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,561 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=238, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,561 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,561 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,561 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579531) roll requested 2024-12-02T14:26:19,561 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579561 2024-12-02T14:26:19,572 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,572 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,573 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,573 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,573 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,573 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579531 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579561 2024-12-02T14:26:19,574 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,574 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,574 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=239, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,574 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,574 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,574 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579561) roll requested 2024-12-02T14:26:19,574 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579574 2024-12-02T14:26:19,584 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,585 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,585 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,587 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,592 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,592 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579561 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579574 2024-12-02T14:26:19,593 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,593 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,593 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=240, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,593 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,594 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,594 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579574) roll requested 2024-12-02T14:26:19,594 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579594 2024-12-02T14:26:19,602 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,602 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,602 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,602 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,602 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,602 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579574 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579594 2024-12-02T14:26:19,605 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,605 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,605 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=241, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,605 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,605 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,605 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579594) roll requested 2024-12-02T14:26:19,606 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579606 2024-12-02T14:26:19,617 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,617 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,617 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,617 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,620 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,620 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579594 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579606 2024-12-02T14:26:19,626 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,626 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=242, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,626 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,626 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,626 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,626 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579606) roll requested 2024-12-02T14:26:19,627 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579626 2024-12-02T14:26:19,638 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,638 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,638 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,638 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,638 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,638 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579606 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579626 2024-12-02T14:26:19,639 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,639 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,640 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=243, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,640 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,640 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,640 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579626) roll requested 2024-12-02T14:26:19,640 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579640 2024-12-02T14:26:19,652 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,652 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,652 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,652 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,652 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,652 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579626 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579640 2024-12-02T14:26:19,653 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,653 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=244, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,653 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,654 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,654 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,654 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579640) roll requested 2024-12-02T14:26:19,654 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579654 2024-12-02T14:26:19,661 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,662 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,663 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,663 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,663 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,663 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579640 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579654 2024-12-02T14:26:19,664 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,664 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=245, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,665 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,665 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,666 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,666 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579654) roll requested 2024-12-02T14:26:19,666 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579666 2024-12-02T14:26:19,676 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,676 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,676 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,676 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,676 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,677 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579654 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579666 2024-12-02T14:26:19,682 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,683 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,683 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=246, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,683 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,683 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,683 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579666) roll requested 2024-12-02T14:26:19,683 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579683 2024-12-02T14:26:19,692 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,692 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,692 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,692 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,692 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,692 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579666 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579683 2024-12-02T14:26:19,693 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,693 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=247, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,694 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,694 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,694 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,694 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579683) roll requested 2024-12-02T14:26:19,695 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579695 2024-12-02T14:26:19,702 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,702 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,702 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,702 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,702 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,702 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579683 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579695 2024-12-02T14:26:19,703 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,703 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=248, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,703 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,703 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,703 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,703 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579695) roll requested 2024-12-02T14:26:19,704 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579704 2024-12-02T14:26:19,711 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,711 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,711 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,711 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,711 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,711 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579695 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579704 2024-12-02T14:26:19,712 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,712 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,712 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=249, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,712 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,712 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,712 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579704) roll requested 2024-12-02T14:26:19,712 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579712 2024-12-02T14:26:19,719 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,719 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,720 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,720 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,720 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,721 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579704 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579712 2024-12-02T14:26:19,721 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,722 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,722 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=250, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,722 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,722 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,722 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579712) roll requested 2024-12-02T14:26:19,722 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579722 2024-12-02T14:26:19,742 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,742 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,742 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,742 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,742 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,742 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579712 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579722 2024-12-02T14:26:19,743 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,743 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,743 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,743 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=251, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,743 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,743 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579722) roll requested 2024-12-02T14:26:19,744 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579743 2024-12-02T14:26:19,754 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,754 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,754 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,754 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,754 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,754 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579722 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579743 2024-12-02T14:26:19,757 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,757 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=252, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,757 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,758 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,759 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,759 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579743) roll requested 2024-12-02T14:26:19,760 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579759 2024-12-02T14:26:19,768 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,768 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,769 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,769 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,770 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,770 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579743 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579759 2024-12-02T14:26:19,771 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,771 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,771 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=253, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,772 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,772 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,772 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579759) roll requested 2024-12-02T14:26:19,772 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579772 2024-12-02T14:26:19,780 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,780 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,784 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,784 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,785 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,785 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579759 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579772 2024-12-02T14:26:19,785 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,786 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=254, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,786 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,786 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,786 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,786 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579772) roll requested 2024-12-02T14:26:19,786 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579786 2024-12-02T14:26:19,794 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,794 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,794 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,795 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,795 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,795 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579772 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579786 2024-12-02T14:26:19,796 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,797 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=255, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,797 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,797 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,797 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579786) roll requested 2024-12-02T14:26:19,797 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579797 2024-12-02T14:26:19,806 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,806 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,806 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,806 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,806 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,807 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579786 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579797 2024-12-02T14:26:19,807 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,807 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579786 is not closed yet, will try archiving it next time 2024-12-02T14:26:19,807 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=256, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,807 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,811 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,811 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,811 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579797) roll requested 2024-12-02T14:26:19,812 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579812 2024-12-02T14:26:19,818 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,818 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,820 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,820 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,820 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,820 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579797 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579812 2024-12-02T14:26:19,821 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,821 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,821 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=257, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,821 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,821 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,821 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579812) roll requested 2024-12-02T14:26:19,821 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579821 2024-12-02T14:26:19,829 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,829 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,829 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,829 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,829 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,829 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579812 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579821 2024-12-02T14:26:19,830 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,830 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=258, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,830 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,830 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,830 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,830 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579821) roll requested 2024-12-02T14:26:19,830 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579830 2024-12-02T14:26:19,838 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,838 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,838 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,838 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,838 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,838 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579821 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579830 2024-12-02T14:26:19,839 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,839 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=259, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,839 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,839 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,839 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,839 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579830) roll requested 2024-12-02T14:26:19,839 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579839 2024-12-02T14:26:19,847 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,847 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,847 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,847 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,848 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,848 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579830 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579839 2024-12-02T14:26:19,848 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,849 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=260, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,849 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,849 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,849 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,849 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579839) roll requested 2024-12-02T14:26:19,849 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579849 2024-12-02T14:26:19,856 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,856 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,856 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,856 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,856 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,856 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579839 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579849 2024-12-02T14:26:19,857 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,857 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,857 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,857 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=261, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,857 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,857 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579849) roll requested 2024-12-02T14:26:19,857 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579857 2024-12-02T14:26:19,865 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,865 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,865 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,865 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,865 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,865 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579849 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579857 2024-12-02T14:26:19,867 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,867 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,867 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=262, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,867 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,867 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,867 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579857) roll requested 2024-12-02T14:26:19,867 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579867 2024-12-02T14:26:19,875 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,875 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,876 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,876 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,876 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,876 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579857 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579867 2024-12-02T14:26:19,877 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,877 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=263, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,877 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,878 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,878 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,878 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579867) roll requested 2024-12-02T14:26:19,878 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579878 2024-12-02T14:26:19,885 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,885 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,885 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,885 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,886 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,886 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579867 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579878 2024-12-02T14:26:19,886 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,886 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=264, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,887 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,887 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,887 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,887 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579878) roll requested 2024-12-02T14:26:19,887 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579887 2024-12-02T14:26:19,895 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,895 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,896 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,896 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,896 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,896 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579878 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579887 2024-12-02T14:26:19,897 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,897 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,897 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=265, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,897 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,897 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,897 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579887) roll requested 2024-12-02T14:26:19,897 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579897 2024-12-02T14:26:19,904 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,904 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,904 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,904 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,904 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,905 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579887 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579897 2024-12-02T14:26:19,905 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,905 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,905 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579887 is not closed yet, will try archiving it next time 2024-12-02T14:26:19,905 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=266, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,905 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,906 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,906 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579897) roll requested 2024-12-02T14:26:19,906 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579906 2024-12-02T14:26:19,913 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,913 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,913 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,913 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,914 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,914 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579897 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579906 2024-12-02T14:26:19,914 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,914 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,914 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=267, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,915 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,915 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,915 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579906) roll requested 2024-12-02T14:26:19,915 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579915 2024-12-02T14:26:19,923 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,923 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,923 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,923 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,923 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,923 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579906 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579915 2024-12-02T14:26:19,924 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,924 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=268, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,924 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,924 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,924 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579915) roll requested 2024-12-02T14:26:19,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579925 2024-12-02T14:26:19,934 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,934 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,934 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,934 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,934 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,934 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579915 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579925 2024-12-02T14:26:19,936 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,936 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,936 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=269, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,936 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,937 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,937 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579925) roll requested 2024-12-02T14:26:19,937 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579937 2024-12-02T14:26:19,949 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,950 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,950 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,950 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,950 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,950 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579925 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579937 2024-12-02T14:26:19,951 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,951 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=270, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,951 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,951 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,951 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,951 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579937) roll requested 2024-12-02T14:26:19,952 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579951 2024-12-02T14:26:19,960 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,960 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,960 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,960 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,960 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,960 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579937 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579951 2024-12-02T14:26:19,961 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,961 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=271, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,961 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,964 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,964 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,964 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579951) roll requested 2024-12-02T14:26:19,965 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579964 2024-12-02T14:26:19,972 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,972 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,972 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579951 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579964 2024-12-02T14:26:19,974 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,974 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,974 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=272, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,974 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,974 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,974 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579964) roll requested 2024-12-02T14:26:19,974 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579974 2024-12-02T14:26:19,986 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,986 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,986 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,987 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,987 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,987 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579964 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579974 2024-12-02T14:26:19,988 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,988 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,988 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=273, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,988 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,988 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,988 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579974) roll requested 2024-12-02T14:26:19,989 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579988 2024-12-02T14:26:19,996 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,997 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,997 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,997 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,997 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:19,997 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579974 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579988 2024-12-02T14:26:19,998 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:19,998 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,998 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:19,998 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=274, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:19,999 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:19,999 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579988) roll requested 2024-12-02T14:26:19,999 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149579999 2024-12-02T14:26:20,016 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,016 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,016 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,016 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,017 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,017 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579988 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579999 2024-12-02T14:26:20,021 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,021 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,021 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=275, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,021 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,022 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,022 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149579999) roll requested 2024-12-02T14:26:20,022 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580022 2024-12-02T14:26:20,029 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,030 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,030 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,030 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,030 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,030 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149579999 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580022 2024-12-02T14:26:20,031 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,031 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,031 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=276, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,031 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,031 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,031 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580022) roll requested 2024-12-02T14:26:20,031 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580031 2024-12-02T14:26:20,038 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,038 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,038 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,038 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,038 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,038 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580022 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580031 2024-12-02T14:26:20,039 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,039 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=277, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,039 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,039 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,039 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,039 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580031) roll requested 2024-12-02T14:26:20,039 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580039 2024-12-02T14:26:20,046 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,047 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,047 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,047 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,047 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,047 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580031 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580039 2024-12-02T14:26:20,047 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,048 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=278, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,048 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,049 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,049 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,049 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580039) roll requested 2024-12-02T14:26:20,049 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580049 2024-12-02T14:26:20,057 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,057 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,057 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,057 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,059 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,059 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580039 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580049 2024-12-02T14:26:20,060 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,060 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=279, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,060 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,060 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,060 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,061 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580049) roll requested 2024-12-02T14:26:20,061 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580061 2024-12-02T14:26:20,069 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,069 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,069 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,069 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,069 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,069 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580049 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580061 2024-12-02T14:26:20,070 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,070 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,070 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=280, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,070 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,070 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,070 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580061) roll requested 2024-12-02T14:26:20,071 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580070 2024-12-02T14:26:20,078 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,078 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,078 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,078 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,079 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,079 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580061 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580070 2024-12-02T14:26:20,079 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,079 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=281, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,079 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,079 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,079 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,079 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580070) roll requested 2024-12-02T14:26:20,080 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580080 2024-12-02T14:26:20,087 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,087 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,087 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,087 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,087 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,087 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580070 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580080 2024-12-02T14:26:20,088 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,088 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,088 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,088 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=282, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,089 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,089 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580080) roll requested 2024-12-02T14:26:20,089 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580089 2024-12-02T14:26:20,096 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,096 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,096 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,096 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,097 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,097 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580080 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580089 2024-12-02T14:26:20,098 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,098 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,098 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=283, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,098 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,098 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,098 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580089) roll requested 2024-12-02T14:26:20,098 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580098 2024-12-02T14:26:20,107 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,108 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,108 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,108 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,108 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,108 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580089 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580098 2024-12-02T14:26:20,109 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,109 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=284, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,109 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,110 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,110 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,110 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580098) roll requested 2024-12-02T14:26:20,110 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580110 2024-12-02T14:26:20,119 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,119 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,119 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,119 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,119 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,119 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580098 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580110 2024-12-02T14:26:20,120 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,120 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,120 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=285, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,120 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,120 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,120 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580110) roll requested 2024-12-02T14:26:20,120 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580120 2024-12-02T14:26:20,127 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,127 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,127 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,128 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,128 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,128 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580110 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580120 2024-12-02T14:26:20,129 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,129 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,129 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=286, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,129 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,129 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,129 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580120) roll requested 2024-12-02T14:26:20,129 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580129 2024-12-02T14:26:20,136 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,136 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,138 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,138 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,138 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,138 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580120 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580129 2024-12-02T14:26:20,140 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,140 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,140 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=287, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,140 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,140 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,140 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580129) roll requested 2024-12-02T14:26:20,140 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580140 2024-12-02T14:26:20,148 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,148 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,148 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,148 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,148 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,148 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580129 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580140 2024-12-02T14:26:20,150 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,150 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=288, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,150 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,150 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,151 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,151 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580140) roll requested 2024-12-02T14:26:20,151 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580151 2024-12-02T14:26:20,160 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,160 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,160 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,160 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,160 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,160 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580140 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580151 2024-12-02T14:26:20,161 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,161 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,161 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,161 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=289, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,162 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,162 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580151) roll requested 2024-12-02T14:26:20,162 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580162 2024-12-02T14:26:20,169 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,169 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,170 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,176 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,177 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,177 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580151 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580162 2024-12-02T14:26:20,178 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,178 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,178 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=290, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,178 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,178 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,178 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580162) roll requested 2024-12-02T14:26:20,179 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580179 2024-12-02T14:26:20,189 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,189 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,189 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,190 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,191 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,191 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580162 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580179 2024-12-02T14:26:20,191 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,192 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=291, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,192 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,198 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,198 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,198 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580179) roll requested 2024-12-02T14:26:20,198 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580198 2024-12-02T14:26:20,207 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,207 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,207 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,207 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,207 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,208 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580179 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580198 2024-12-02T14:26:20,208 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,209 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,209 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=292, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,209 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,209 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,209 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580198) roll requested 2024-12-02T14:26:20,209 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580209 2024-12-02T14:26:20,220 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,220 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,220 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,221 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,221 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,221 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580198 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580209 2024-12-02T14:26:20,222 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,222 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,223 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=293, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,223 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,223 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,223 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580209) roll requested 2024-12-02T14:26:20,223 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580223 2024-12-02T14:26:20,231 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,231 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,231 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,232 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580209 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580223 2024-12-02T14:26:20,232 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,232 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,233 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,233 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=294, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,233 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,233 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580223) roll requested 2024-12-02T14:26:20,233 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580233 2024-12-02T14:26:20,241 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,241 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,241 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,241 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,241 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580223 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580233 2024-12-02T14:26:20,244 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,244 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,244 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=295, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,244 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,244 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,244 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580233) roll requested 2024-12-02T14:26:20,244 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580244 2024-12-02T14:26:20,259 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,259 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,260 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,260 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,260 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,260 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580233 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580244 2024-12-02T14:26:20,260 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,261 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=296, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,261 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,261 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,261 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,261 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580244) roll requested 2024-12-02T14:26:20,261 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580261 2024-12-02T14:26:20,268 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,268 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,268 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,269 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,269 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,269 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580244 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580261 2024-12-02T14:26:20,270 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,270 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580244 is not closed yet, will try archiving it next time 2024-12-02T14:26:20,270 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=297, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,270 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,272 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,272 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,272 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580261) roll requested 2024-12-02T14:26:20,273 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580272 2024-12-02T14:26:20,285 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,285 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,285 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,285 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,285 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,285 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580261 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580272 2024-12-02T14:26:20,286 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,286 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=298, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,286 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,287 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,287 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,287 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580272) roll requested 2024-12-02T14:26:20,287 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580287 2024-12-02T14:26:20,296 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,296 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,296 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,296 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,296 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,296 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580272 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580287 2024-12-02T14:26:20,299 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,299 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,299 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=299, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,299 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,300 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,300 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580287) roll requested 2024-12-02T14:26:20,301 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580301 2024-12-02T14:26:20,309 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,309 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,309 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,309 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,309 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,309 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580287 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580301 2024-12-02T14:26:20,310 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,310 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=300, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,310 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,310 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,311 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,311 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580301) roll requested 2024-12-02T14:26:20,311 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580311 2024-12-02T14:26:20,318 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,319 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,319 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,319 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,319 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,319 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580301 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580311 2024-12-02T14:26:20,320 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,320 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,320 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=301, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,320 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,320 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,320 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580311) roll requested 2024-12-02T14:26:20,321 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580321 2024-12-02T14:26:20,328 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,328 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,328 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,328 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,329 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,329 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580311 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580321 2024-12-02T14:26:20,329 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,329 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=302, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,329 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,330 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,330 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,330 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580321) roll requested 2024-12-02T14:26:20,330 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580330 2024-12-02T14:26:20,338 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,338 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,338 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,338 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,338 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,338 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580321 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580330 2024-12-02T14:26:20,339 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,339 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,339 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=303, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,339 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,340 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,340 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580330) roll requested 2024-12-02T14:26:20,340 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580340 2024-12-02T14:26:20,348 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,349 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,349 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,349 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,349 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,349 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580330 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580340 2024-12-02T14:26:20,350 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,350 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,350 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,350 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=304, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,351 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,351 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580340) roll requested 2024-12-02T14:26:20,351 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580351 2024-12-02T14:26:20,359 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,359 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,359 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,359 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,359 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,359 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580340 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580351 2024-12-02T14:26:20,360 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,360 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,360 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=305, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,360 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,360 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,360 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580351) roll requested 2024-12-02T14:26:20,360 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580360 2024-12-02T14:26:20,366 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,367 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,367 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,367 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,367 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,367 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580351 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580360 2024-12-02T14:26:20,369 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,369 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,369 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,369 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=306, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,369 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,369 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580360) roll requested 2024-12-02T14:26:20,370 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580370 2024-12-02T14:26:20,377 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,377 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,377 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,377 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,377 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,377 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580360 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580370 2024-12-02T14:26:20,378 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,378 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,378 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,378 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=307, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,379 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,379 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580370) roll requested 2024-12-02T14:26:20,379 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580379 2024-12-02T14:26:20,386 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,386 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,386 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,387 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,387 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,387 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580370 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580379 2024-12-02T14:26:20,387 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,387 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,388 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=308, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,388 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,388 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,388 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580379) roll requested 2024-12-02T14:26:20,388 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580388 2024-12-02T14:26:20,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,402 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,402 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,402 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,402 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580379 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580388 2024-12-02T14:26:20,403 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,403 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,403 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=309, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,403 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580388) roll requested 2024-12-02T14:26:20,404 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580404 2024-12-02T14:26:20,413 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,413 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,413 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,414 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,414 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,415 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580388 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580404 2024-12-02T14:26:20,421 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,421 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,421 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,421 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=310, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,422 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,422 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580404) roll requested 2024-12-02T14:26:20,422 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580422 2024-12-02T14:26:20,443 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,443 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,443 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,443 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,443 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,443 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580404 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580422 2024-12-02T14:26:20,444 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,444 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,444 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,444 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=311, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,445 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,445 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580422) roll requested 2024-12-02T14:26:20,445 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580445 2024-12-02T14:26:20,454 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,454 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,454 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,454 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,454 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,454 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580422 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580445 2024-12-02T14:26:20,458 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,459 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=312, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,459 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,460 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,461 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,461 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580445) roll requested 2024-12-02T14:26:20,462 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580462 2024-12-02T14:26:20,473 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,473 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,473 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,474 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,474 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,474 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580445 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580462 2024-12-02T14:26:20,484 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,485 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,485 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,485 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=313, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,485 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,485 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580462) roll requested 2024-12-02T14:26:20,485 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580485 2024-12-02T14:26:20,501 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,501 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,501 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,504 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,504 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,505 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580462 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580485 2024-12-02T14:26:20,510 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,510 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=314, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,510 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,512 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,513 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,514 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580485) roll requested 2024-12-02T14:26:20,514 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580514 2024-12-02T14:26:20,542 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,548 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,548 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,549 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,549 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,549 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580485 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580514 2024-12-02T14:26:20,553 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,553 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,553 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,553 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=315, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,553 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,553 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580514) roll requested 2024-12-02T14:26:20,554 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580553 2024-12-02T14:26:20,560 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,560 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,560 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,560 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,561 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,561 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580514 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580553 2024-12-02T14:26:20,561 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,561 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,562 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=316, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,561 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,562 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,562 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580553) roll requested 2024-12-02T14:26:20,562 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580562 2024-12-02T14:26:20,568 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,568 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,570 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,570 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,570 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,571 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580553 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580562 2024-12-02T14:26:20,571 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,571 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,571 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=317, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,571 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,572 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,572 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580562) roll requested 2024-12-02T14:26:20,572 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580572 2024-12-02T14:26:20,579 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,579 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,579 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,579 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,579 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,579 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580562 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580572 2024-12-02T14:26:20,581 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,581 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,581 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=318, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,581 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,581 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,582 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580572) roll requested 2024-12-02T14:26:20,582 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580582 2024-12-02T14:26:20,590 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,590 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,590 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,590 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,590 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,590 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580572 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580582 2024-12-02T14:26:20,591 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,592 DEBUG [LogRoller {}] wal.AbstractFSWAL(879): /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580572 is not closed yet, will try archiving it next time 2024-12-02T14:26:20,592 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=319, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,592 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,592 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,592 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,592 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580582) roll requested 2024-12-02T14:26:20,592 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580592 2024-12-02T14:26:20,598 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,598 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,598 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,599 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,599 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,599 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580582 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580592 2024-12-02T14:26:20,599 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,599 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=320, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,599 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,600 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,600 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,600 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580592) roll requested 2024-12-02T14:26:20,600 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580600 2024-12-02T14:26:20,608 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,608 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,610 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,610 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,610 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,610 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580592 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580600 2024-12-02T14:26:20,613 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,613 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,613 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=321, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,613 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,613 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,613 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580600) roll requested 2024-12-02T14:26:20,613 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580613 2024-12-02T14:26:20,620 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,620 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,620 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,620 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,620 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,620 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580600 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580613 2024-12-02T14:26:20,621 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,621 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,621 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,621 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=322, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,621 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,621 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580613) roll requested 2024-12-02T14:26:20,621 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580621 2024-12-02T14:26:20,630 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,630 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,630 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,630 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,630 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,630 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580613 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580621 2024-12-02T14:26:20,631 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,631 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,632 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=323, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,632 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,632 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,632 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580621) roll requested 2024-12-02T14:26:20,632 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580632 2024-12-02T14:26:20,645 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,645 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,645 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,645 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,646 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,646 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580621 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580632 2024-12-02T14:26:20,647 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,647 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,648 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,648 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=324, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,648 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,648 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580632) roll requested 2024-12-02T14:26:20,648 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580648 2024-12-02T14:26:20,656 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,656 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,656 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,656 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,656 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,656 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580632 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580648 2024-12-02T14:26:20,657 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,658 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,658 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=325, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,658 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,658 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,658 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580648) roll requested 2024-12-02T14:26:20,658 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580658 2024-12-02T14:26:20,665 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,665 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,665 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,665 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,665 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,665 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580648 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580658 2024-12-02T14:26:20,667 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,667 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,667 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,667 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=326, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,667 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,667 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580658) roll requested 2024-12-02T14:26:20,667 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580667 2024-12-02T14:26:20,676 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,677 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,677 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,677 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,677 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,678 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580658 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580667 2024-12-02T14:26:20,684 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,684 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=327, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,684 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,685 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,685 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,686 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580667) roll requested 2024-12-02T14:26:20,686 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580686 2024-12-02T14:26:20,694 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,694 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,694 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,694 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,694 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,694 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580667 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580686 2024-12-02T14:26:20,695 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,695 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,695 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=328, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,695 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,695 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,695 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580686) roll requested 2024-12-02T14:26:20,696 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580695 2024-12-02T14:26:20,703 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,703 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,703 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,703 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,703 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,704 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580686 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580695 2024-12-02T14:26:20,713 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,713 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,713 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=329, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,714 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,714 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,714 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580695) roll requested 2024-12-02T14:26:20,714 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580714 2024-12-02T14:26:20,725 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,725 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,725 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,725 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,725 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,725 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580695 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580714 2024-12-02T14:26:20,726 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,726 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,726 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=330, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,726 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,726 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,726 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580714) roll requested 2024-12-02T14:26:20,726 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580726 2024-12-02T14:26:20,736 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,736 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,736 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,736 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,737 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,737 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580714 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580726 2024-12-02T14:26:20,740 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,741 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,741 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=331, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,741 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,742 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,742 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580726) roll requested 2024-12-02T14:26:20,742 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580742 2024-12-02T14:26:20,751 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,751 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,751 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,751 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,751 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,751 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580726 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580742 2024-12-02T14:26:20,752 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,752 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=332, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,752 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,753 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,753 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,753 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580742) roll requested 2024-12-02T14:26:20,753 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580753 2024-12-02T14:26:20,768 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,768 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,768 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,770 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,770 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,771 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580742 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580753 2024-12-02T14:26:20,778 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,778 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,778 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=333, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,778 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,778 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,778 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580753) roll requested 2024-12-02T14:26:20,778 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580778 2024-12-02T14:26:20,794 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,794 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,794 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,794 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,794 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,794 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580753 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580778 2024-12-02T14:26:20,795 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,795 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,795 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=334, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,795 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,795 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,795 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580778) roll requested 2024-12-02T14:26:20,795 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580795 2024-12-02T14:26:20,803 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,803 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,803 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,803 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,803 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,803 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580778 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580795 2024-12-02T14:26:20,803 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,804 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=335, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,804 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,804 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,804 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,804 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580795) roll requested 2024-12-02T14:26:20,804 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580804 2024-12-02T14:26:20,813 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,813 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,813 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,813 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,813 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,813 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580795 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580804 2024-12-02T14:26:20,817 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,817 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=336, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,818 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,820 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,820 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,820 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580804) roll requested 2024-12-02T14:26:20,820 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580820 2024-12-02T14:26:20,829 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,829 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,829 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,829 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,829 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,829 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580804 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580820 2024-12-02T14:26:20,830 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,830 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,830 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=337, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,830 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,830 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,830 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580820) roll requested 2024-12-02T14:26:20,831 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580830 2024-12-02T14:26:20,841 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,841 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,841 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,841 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,841 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,841 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580820 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580830 2024-12-02T14:26:20,842 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,842 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,842 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=338, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,842 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,842 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,842 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580830) roll requested 2024-12-02T14:26:20,842 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580842 2024-12-02T14:26:20,850 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,850 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,851 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,851 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,852 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,852 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580830 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580842 2024-12-02T14:26:20,852 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,853 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,853 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=339, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,853 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,853 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,853 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580842) roll requested 2024-12-02T14:26:20,853 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580853 2024-12-02T14:26:20,859 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,859 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,859 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,859 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,859 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,859 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580842 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580853 2024-12-02T14:26:20,860 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,860 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=340, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,860 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,860 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,861 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,861 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580853) roll requested 2024-12-02T14:26:20,861 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580861 2024-12-02T14:26:20,870 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,870 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,870 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,870 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,871 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,871 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580853 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580861 2024-12-02T14:26:20,871 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,871 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,871 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=341, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,871 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,872 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,872 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580861) roll requested 2024-12-02T14:26:20,872 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580872 2024-12-02T14:26:20,881 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,881 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,882 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,882 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,882 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,882 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580861 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580872 2024-12-02T14:26:20,882 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,883 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,883 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,883 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=342, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,883 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,883 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580872) roll requested 2024-12-02T14:26:20,883 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580883 2024-12-02T14:26:20,889 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,890 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,890 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,890 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,892 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,892 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580872 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580883 2024-12-02T14:26:20,892 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,892 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,893 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,893 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=343, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,893 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,893 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580883) roll requested 2024-12-02T14:26:20,893 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580893 2024-12-02T14:26:20,901 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,901 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,901 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,901 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,901 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,901 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580883 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580893 2024-12-02T14:26:20,902 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,902 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,902 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,902 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=344, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,902 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,902 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580893) roll requested 2024-12-02T14:26:20,902 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580902 2024-12-02T14:26:20,910 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,910 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,910 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,910 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,911 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,911 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580893 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580902 2024-12-02T14:26:20,911 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,911 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,911 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,911 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=345, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,912 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,912 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580902) roll requested 2024-12-02T14:26:20,912 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580912 2024-12-02T14:26:20,919 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,919 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,920 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,920 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,920 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,920 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580902 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580912 2024-12-02T14:26:20,921 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,921 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,922 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,922 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=346, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,923 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,923 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580912) roll requested 2024-12-02T14:26:20,923 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580923 2024-12-02T14:26:20,929 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,929 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,929 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,930 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,930 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,930 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580912 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580923 2024-12-02T14:26:20,930 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,930 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,930 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,930 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=347, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,931 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,931 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580923) roll requested 2024-12-02T14:26:20,931 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580931 2024-12-02T14:26:20,938 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,938 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,939 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,939 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,939 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,939 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580923 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580931 2024-12-02T14:26:20,939 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,939 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,939 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,939 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=348, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,940 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,940 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580931) roll requested 2024-12-02T14:26:20,940 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580940 2024-12-02T14:26:20,946 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,946 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,947 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,947 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,947 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580931 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580940 2024-12-02T14:26:20,947 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,948 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,948 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=349, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,948 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,948 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,948 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580940) roll requested 2024-12-02T14:26:20,948 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580948 2024-12-02T14:26:20,955 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,955 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,955 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,955 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,955 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,955 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580940 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580948 2024-12-02T14:26:20,956 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,956 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,956 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,956 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=350, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,956 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,956 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580948) roll requested 2024-12-02T14:26:20,956 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580956 2024-12-02T14:26:20,964 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,964 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,964 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,964 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,964 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,964 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580948 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580956 2024-12-02T14:26:20,965 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,965 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,966 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=351, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,966 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,966 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,966 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580956) roll requested 2024-12-02T14:26:20,966 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580966 2024-12-02T14:26:20,973 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,973 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580956 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580966 2024-12-02T14:26:20,974 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,974 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,974 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,974 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=352, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,974 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,974 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580966) roll requested 2024-12-02T14:26:20,974 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580974 2024-12-02T14:26:20,984 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,984 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,984 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,984 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,984 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,984 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580966 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580974 2024-12-02T14:26:20,985 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,985 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,985 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=353, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,985 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,985 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,985 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580974) roll requested 2024-12-02T14:26:20,985 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580985 2024-12-02T14:26:20,992 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,992 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,992 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,992 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,992 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:20,992 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580974 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580985 2024-12-02T14:26:20,993 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:20,993 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,993 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=354, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:20,993 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:20,993 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:20,993 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580985) roll requested 2024-12-02T14:26:20,993 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149580993 2024-12-02T14:26:21,001 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,001 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,001 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,001 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,001 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,001 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580985 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580993 2024-12-02T14:26:21,002 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,002 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,002 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,002 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=355, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,002 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,002 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149580993) roll requested 2024-12-02T14:26:21,003 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581002 2024-12-02T14:26:21,009 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,009 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,009 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,009 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,009 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,009 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149580993 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581002 2024-12-02T14:26:21,010 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,010 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=356, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,010 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,010 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,010 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,010 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581002) roll requested 2024-12-02T14:26:21,010 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581010 2024-12-02T14:26:21,017 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,018 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,018 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,018 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,018 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,018 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581002 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581010 2024-12-02T14:26:21,018 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,018 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,018 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=357, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,019 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,019 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,019 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581010) roll requested 2024-12-02T14:26:21,019 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581019 2024-12-02T14:26:21,026 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,027 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,027 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,027 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,027 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,027 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581010 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581019 2024-12-02T14:26:21,027 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,027 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=358, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,027 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,028 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,028 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,028 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581019) roll requested 2024-12-02T14:26:21,028 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581028 2024-12-02T14:26:21,034 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,034 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,034 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,034 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,034 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,035 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581019 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581028 2024-12-02T14:26:21,035 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,035 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,035 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=359, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,035 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,035 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,035 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581028) roll requested 2024-12-02T14:26:21,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581036 2024-12-02T14:26:21,042 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,042 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,042 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,042 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,043 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581028 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581036 2024-12-02T14:26:21,043 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,043 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,043 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=360, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,043 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,043 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,043 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581036) roll requested 2024-12-02T14:26:21,044 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581044 2024-12-02T14:26:21,054 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,054 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,054 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,054 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,054 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,054 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581036 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581044 2024-12-02T14:26:21,055 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,055 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,055 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=361, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,055 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,055 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,055 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581044) roll requested 2024-12-02T14:26:21,055 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581055 2024-12-02T14:26:21,061 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,061 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,062 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,062 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,062 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,062 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581044 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581055 2024-12-02T14:26:21,063 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,063 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,063 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=362, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,063 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,064 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,064 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581055) roll requested 2024-12-02T14:26:21,064 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581064 2024-12-02T14:26:21,077 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,078 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,078 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,078 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,078 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,078 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581055 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581064 2024-12-02T14:26:21,078 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,079 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,079 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=363, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,079 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,079 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,079 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581064) roll requested 2024-12-02T14:26:21,079 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581079 2024-12-02T14:26:21,089 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,089 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,089 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,090 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,090 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,090 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581064 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581079 2024-12-02T14:26:21,090 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,090 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,090 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=364, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,090 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,090 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,091 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581079) roll requested 2024-12-02T14:26:21,091 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581091 2024-12-02T14:26:21,096 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,097 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,097 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,097 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,097 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,097 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581079 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581091 2024-12-02T14:26:21,098 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,098 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,098 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=365, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,098 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,098 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,098 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581091) roll requested 2024-12-02T14:26:21,098 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581098 2024-12-02T14:26:21,104 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,104 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,104 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,104 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,104 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,105 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581091 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581098 2024-12-02T14:26:21,105 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,105 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=366, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,105 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,105 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,105 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,105 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581098) roll requested 2024-12-02T14:26:21,105 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581105 2024-12-02T14:26:21,112 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,112 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,112 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,112 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,112 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,112 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581098 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581105 2024-12-02T14:26:21,112 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,113 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,113 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=367, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,113 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,113 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,113 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581105) roll requested 2024-12-02T14:26:21,113 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581113 2024-12-02T14:26:21,121 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,121 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,122 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,122 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,122 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,122 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581105 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581113 2024-12-02T14:26:21,123 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,123 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,123 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=368, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,123 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,123 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,123 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581113) roll requested 2024-12-02T14:26:21,123 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581123 2024-12-02T14:26:21,131 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,131 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,131 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,131 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,131 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,131 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581113 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581123 2024-12-02T14:26:21,132 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,133 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=369, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,133 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,133 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,133 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581123) roll requested 2024-12-02T14:26:21,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581133 2024-12-02T14:26:21,142 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,142 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,142 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,142 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,142 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,143 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581123 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581133 2024-12-02T14:26:21,143 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,143 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,143 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=370, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,143 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,143 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,143 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581133) roll requested 2024-12-02T14:26:21,144 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581143 2024-12-02T14:26:21,150 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,150 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,150 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,150 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,150 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,150 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581133 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581143 2024-12-02T14:26:21,151 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,151 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,151 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,151 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=371, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,151 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,151 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581143) roll requested 2024-12-02T14:26:21,151 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581151 2024-12-02T14:26:21,159 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,159 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,160 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,160 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,160 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,160 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581143 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581151 2024-12-02T14:26:21,160 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,160 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,161 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,161 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=372, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,161 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,161 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581151) roll requested 2024-12-02T14:26:21,161 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581161 2024-12-02T14:26:21,167 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,167 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,167 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,167 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,167 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,168 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581151 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581161 2024-12-02T14:26:21,168 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,168 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,168 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=373, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,168 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,168 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,169 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581161) roll requested 2024-12-02T14:26:21,169 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581169 2024-12-02T14:26:21,176 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,176 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,176 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,176 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,176 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,177 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581161 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581169 2024-12-02T14:26:21,177 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,177 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,177 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=374, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,177 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,178 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,178 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581169) roll requested 2024-12-02T14:26:21,178 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581178 2024-12-02T14:26:21,184 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,184 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,184 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,184 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,185 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,185 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581169 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581178 2024-12-02T14:26:21,185 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,185 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,186 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=375, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,186 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,186 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,186 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581178) roll requested 2024-12-02T14:26:21,186 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581186 2024-12-02T14:26:21,196 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,196 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,196 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,196 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,196 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,196 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581178 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581186 2024-12-02T14:26:21,197 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,197 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,197 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=376, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,197 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,197 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,197 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581186) roll requested 2024-12-02T14:26:21,197 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581197 2024-12-02T14:26:21,207 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,207 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,207 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,207 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,207 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,208 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581186 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581197 2024-12-02T14:26:21,208 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,209 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,209 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,209 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=377, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,209 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,209 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581197) roll requested 2024-12-02T14:26:21,209 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581209 2024-12-02T14:26:21,215 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,215 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,215 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,215 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,216 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,216 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581197 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581209 2024-12-02T14:26:21,217 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,217 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,217 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,217 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=378, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,217 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,217 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581209) roll requested 2024-12-02T14:26:21,217 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581217 2024-12-02T14:26:21,225 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,225 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,226 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,226 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,226 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,226 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581209 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581217 2024-12-02T14:26:21,226 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,226 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=379, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,227 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,227 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,227 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,227 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581217) roll requested 2024-12-02T14:26:21,227 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581227 2024-12-02T14:26:21,233 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,233 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,233 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,233 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,233 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,233 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581217 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581227 2024-12-02T14:26:21,234 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,234 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,234 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=380, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,234 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,234 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,234 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581227) roll requested 2024-12-02T14:26:21,235 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581234 2024-12-02T14:26:21,240 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,240 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,241 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,241 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,241 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581227 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581234 2024-12-02T14:26:21,241 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,241 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,242 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=381, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,241 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,242 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,242 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581234) roll requested 2024-12-02T14:26:21,242 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581242 2024-12-02T14:26:21,247 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,247 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,248 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,248 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,248 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,248 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581234 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581242 2024-12-02T14:26:21,248 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,249 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,249 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,249 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=382, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,249 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,249 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581242) roll requested 2024-12-02T14:26:21,249 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581249 2024-12-02T14:26:21,255 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,255 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,255 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,255 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,255 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,255 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581242 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581249 2024-12-02T14:26:21,256 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,256 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,256 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=383, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,256 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,256 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,256 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581249) roll requested 2024-12-02T14:26:21,256 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581256 2024-12-02T14:26:21,263 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,263 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,264 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,264 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,264 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,264 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581249 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581256 2024-12-02T14:26:21,265 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,265 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=384, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,265 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,265 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,266 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,266 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581256) roll requested 2024-12-02T14:26:21,266 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581266 2024-12-02T14:26:21,272 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,272 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,272 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,272 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,272 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,272 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581256 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581266 2024-12-02T14:26:21,273 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,273 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,273 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=385, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,273 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,273 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,273 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581266) roll requested 2024-12-02T14:26:21,273 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581273 2024-12-02T14:26:21,279 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,279 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,280 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,280 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,280 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,280 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581266 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581273 2024-12-02T14:26:21,280 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,280 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=386, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,280 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,281 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,281 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,281 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581273) roll requested 2024-12-02T14:26:21,281 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581281 2024-12-02T14:26:21,288 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,288 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,288 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,288 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,288 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,288 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581273 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581281 2024-12-02T14:26:21,291 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,291 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=387, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,291 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,291 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,291 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,291 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581281) roll requested 2024-12-02T14:26:21,292 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581292 2024-12-02T14:26:21,300 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,300 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,300 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,300 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,300 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,300 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581281 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581292 2024-12-02T14:26:21,302 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,302 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,302 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,302 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=388, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,302 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,302 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581292) roll requested 2024-12-02T14:26:21,302 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581302 2024-12-02T14:26:21,309 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,309 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,309 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,309 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,309 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,309 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581292 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581302 2024-12-02T14:26:21,310 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,310 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,310 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,310 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=389, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,310 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,310 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581302) roll requested 2024-12-02T14:26:21,310 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581310 2024-12-02T14:26:21,317 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,317 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,317 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,317 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,317 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,317 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581302 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581310 2024-12-02T14:26:21,318 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,318 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,318 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,318 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=390, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,318 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,318 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581310) roll requested 2024-12-02T14:26:21,318 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581318 2024-12-02T14:26:21,325 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,325 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,325 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,325 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,325 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,325 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581310 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581318 2024-12-02T14:26:21,326 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,326 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,326 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=391, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,326 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,326 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,326 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581318) roll requested 2024-12-02T14:26:21,327 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581327 2024-12-02T14:26:21,333 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,333 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,333 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,333 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,333 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,333 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581318 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581327 2024-12-02T14:26:21,334 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,334 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=392, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,334 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,335 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,335 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,335 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581327) roll requested 2024-12-02T14:26:21,335 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581335 2024-12-02T14:26:21,341 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,341 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,341 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,341 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,342 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,342 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581327 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581335 2024-12-02T14:26:21,342 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,342 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,342 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,342 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=393, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,342 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,342 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581335) roll requested 2024-12-02T14:26:21,343 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581343 2024-12-02T14:26:21,351 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,351 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,351 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,351 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,351 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,352 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581335 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581343 2024-12-02T14:26:21,352 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,352 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,352 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,352 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=394, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,353 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,353 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581343) roll requested 2024-12-02T14:26:21,353 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581353 2024-12-02T14:26:21,359 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,359 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,359 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,359 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,359 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,359 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581343 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581353 2024-12-02T14:26:21,360 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,360 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,360 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,360 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=395, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,360 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,361 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581353) roll requested 2024-12-02T14:26:21,361 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581361 2024-12-02T14:26:21,367 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,367 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,367 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,367 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,367 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,367 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581353 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581361 2024-12-02T14:26:21,368 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,368 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,368 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=396, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,368 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,368 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,368 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581361) roll requested 2024-12-02T14:26:21,368 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581368 2024-12-02T14:26:21,375 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,375 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,375 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,375 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,375 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,375 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581361 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581368 2024-12-02T14:26:21,376 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,376 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,376 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,376 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=397, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,376 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,376 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581368) roll requested 2024-12-02T14:26:21,377 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581377 2024-12-02T14:26:21,382 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,382 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,383 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,383 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,383 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,383 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581368 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581377 2024-12-02T14:26:21,383 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,384 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,384 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,384 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=398, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,384 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,384 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581377) roll requested 2024-12-02T14:26:21,384 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581384 2024-12-02T14:26:21,390 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,391 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,391 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,391 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,391 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,391 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581377 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581384 2024-12-02T14:26:21,391 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,391 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,392 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,392 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=399, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,392 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,392 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581384) roll requested 2024-12-02T14:26:21,392 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581392 2024-12-02T14:26:21,400 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,400 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,400 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,400 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,400 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,400 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581384 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581392 2024-12-02T14:26:21,401 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,401 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,401 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,401 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=400, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,401 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,401 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581392) roll requested 2024-12-02T14:26:21,402 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581402 2024-12-02T14:26:21,408 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,408 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,408 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,408 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,408 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,408 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581392 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581402 2024-12-02T14:26:21,410 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,410 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,410 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=401, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,410 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,410 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,410 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581402) roll requested 2024-12-02T14:26:21,410 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581410 2024-12-02T14:26:21,417 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,417 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,417 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,417 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,417 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,418 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581402 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581410 2024-12-02T14:26:21,418 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,418 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,418 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,418 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=402, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,419 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,419 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581410) roll requested 2024-12-02T14:26:21,419 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581419 2024-12-02T14:26:21,425 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,425 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,425 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,425 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,425 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,425 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581410 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581419 2024-12-02T14:26:21,426 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,426 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,426 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,426 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=403, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,426 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,426 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581419) roll requested 2024-12-02T14:26:21,426 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581426 2024-12-02T14:26:21,432 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,432 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,432 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,432 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,433 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,433 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581419 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581426 2024-12-02T14:26:21,433 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,433 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,433 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,433 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=404, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,434 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,434 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581426) roll requested 2024-12-02T14:26:21,434 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581434 2024-12-02T14:26:21,440 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,440 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,440 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,440 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,440 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,440 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581426 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581434 2024-12-02T14:26:21,440 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,441 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,441 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=405, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,441 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,441 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,441 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581434) roll requested 2024-12-02T14:26:21,441 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581441 2024-12-02T14:26:21,449 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,449 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,449 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,449 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,449 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,449 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581434 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581441 2024-12-02T14:26:21,449 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,450 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,450 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,450 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=406, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,450 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,450 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581441) roll requested 2024-12-02T14:26:21,450 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581450 2024-12-02T14:26:21,456 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,456 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,457 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,457 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,457 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,457 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581441 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581450 2024-12-02T14:26:21,457 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,457 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,458 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,458 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=407, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,458 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,458 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581450) roll requested 2024-12-02T14:26:21,458 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581458 2024-12-02T14:26:21,464 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,464 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,464 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,465 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,465 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581450 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581458 2024-12-02T14:26:21,465 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,465 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=408, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,465 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,465 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,465 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,465 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581458) roll requested 2024-12-02T14:26:21,465 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581465 2024-12-02T14:26:21,472 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,472 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,472 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,472 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,472 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,472 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581458 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581465 2024-12-02T14:26:21,473 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,473 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,473 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,473 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=409, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,473 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,473 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581465) roll requested 2024-12-02T14:26:21,473 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581473 2024-12-02T14:26:21,488 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,488 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,489 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,489 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,489 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,489 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581465 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581473 2024-12-02T14:26:21,490 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,490 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=410, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,490 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,490 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,491 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,491 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581473) roll requested 2024-12-02T14:26:21,491 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581491 2024-12-02T14:26:21,497 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,497 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,497 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,497 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,497 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,498 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581473 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581491 2024-12-02T14:26:21,498 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,498 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,498 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=411, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,498 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,498 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,498 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581491) roll requested 2024-12-02T14:26:21,499 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581499 2024-12-02T14:26:21,506 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,506 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,506 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,506 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,506 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,506 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581491 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581499 2024-12-02T14:26:21,507 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,507 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,507 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=412, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,507 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,507 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,507 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581499) roll requested 2024-12-02T14:26:21,507 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581507 2024-12-02T14:26:21,515 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,515 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,516 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,516 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,516 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,516 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581499 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581507 2024-12-02T14:26:21,516 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,516 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,517 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=413, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,517 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,517 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,517 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581507) roll requested 2024-12-02T14:26:21,517 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581517 2024-12-02T14:26:21,523 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,523 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,523 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,523 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,524 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,524 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581507 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581517 2024-12-02T14:26:21,524 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,524 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,524 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,524 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=414, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,525 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,525 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581517) roll requested 2024-12-02T14:26:21,525 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581525 2024-12-02T14:26:21,532 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,532 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,532 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,532 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,532 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,532 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581517 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581525 2024-12-02T14:26:21,533 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,533 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,533 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,533 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=415, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,533 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,533 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581525) roll requested 2024-12-02T14:26:21,533 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581533 2024-12-02T14:26:21,540 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,540 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,540 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,540 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,540 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,540 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581525 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581533 2024-12-02T14:26:21,541 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,541 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,541 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,541 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=416, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,542 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,542 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581533) roll requested 2024-12-02T14:26:21,542 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581542 2024-12-02T14:26:21,549 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,549 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,549 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,549 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,549 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,549 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581533 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581542 2024-12-02T14:26:21,550 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,550 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,550 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=417, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,550 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,550 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,550 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581542) roll requested 2024-12-02T14:26:21,550 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581550 2024-12-02T14:26:21,557 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,557 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,557 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,557 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,557 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,557 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581542 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581550 2024-12-02T14:26:21,558 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,558 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,558 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,558 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=418, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,558 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,558 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581550) roll requested 2024-12-02T14:26:21,558 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581558 2024-12-02T14:26:21,566 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,566 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,566 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,566 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,566 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,566 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581550 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581558 2024-12-02T14:26:21,566 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,567 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,567 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=419, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,567 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,567 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,567 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581558) roll requested 2024-12-02T14:26:21,567 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581567 2024-12-02T14:26:21,574 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,574 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,574 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,574 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,574 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,574 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581558 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581567 2024-12-02T14:26:21,575 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,575 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,575 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,575 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=420, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,575 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,575 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581567) roll requested 2024-12-02T14:26:21,575 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581575 2024-12-02T14:26:21,582 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,582 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,582 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,582 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,582 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,582 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581567 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581575 2024-12-02T14:26:21,583 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,583 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,583 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=421, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,583 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,583 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,583 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581575) roll requested 2024-12-02T14:26:21,583 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581583 2024-12-02T14:26:21,589 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,590 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,590 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,590 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,590 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,590 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581575 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581583 2024-12-02T14:26:21,590 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,591 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,591 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=422, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,591 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,591 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,591 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581583) roll requested 2024-12-02T14:26:21,591 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581591 2024-12-02T14:26:21,597 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,597 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,597 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,598 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,598 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,598 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581583 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581591 2024-12-02T14:26:21,599 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,599 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,599 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=423, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,599 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,599 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,599 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581591) roll requested 2024-12-02T14:26:21,599 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581599 2024-12-02T14:26:21,605 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,605 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,606 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,606 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,606 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,606 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581591 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581599 2024-12-02T14:26:21,607 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,607 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,607 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,607 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=424, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,607 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,607 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581599) roll requested 2024-12-02T14:26:21,608 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581608 2024-12-02T14:26:21,614 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,614 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,614 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,614 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,614 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,614 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581599 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581608 2024-12-02T14:26:21,615 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,615 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,615 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=425, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,615 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,615 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,615 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581608) roll requested 2024-12-02T14:26:21,615 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581615 2024-12-02T14:26:21,624 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,624 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,624 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,624 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,624 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,624 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581608 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581615 2024-12-02T14:26:21,625 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,625 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,625 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=426, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,625 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,625 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,625 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581615) roll requested 2024-12-02T14:26:21,625 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581625 2024-12-02T14:26:21,632 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,632 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,632 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,632 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,632 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,632 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581615 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581625 2024-12-02T14:26:21,633 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,633 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,633 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=427, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,633 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,633 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,633 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581625) roll requested 2024-12-02T14:26:21,633 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581633 2024-12-02T14:26:21,639 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,639 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,640 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,640 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,640 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,640 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581625 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581633 2024-12-02T14:26:21,640 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,640 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,640 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,641 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=428, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,641 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,641 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581633) roll requested 2024-12-02T14:26:21,641 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581641 2024-12-02T14:26:21,647 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,648 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,648 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,648 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,648 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,648 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581633 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581641 2024-12-02T14:26:21,649 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,649 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,649 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,649 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=429, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,649 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,649 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581641) roll requested 2024-12-02T14:26:21,649 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581649 2024-12-02T14:26:21,656 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,656 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,657 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,657 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,657 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,657 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581641 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581649 2024-12-02T14:26:21,657 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,657 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,657 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,657 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=430, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,658 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,658 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581649) roll requested 2024-12-02T14:26:21,658 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581658 2024-12-02T14:26:21,664 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,664 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,665 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,665 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,665 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,665 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581649 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581658 2024-12-02T14:26:21,665 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,666 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,666 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=431, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,666 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,666 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,666 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581658) roll requested 2024-12-02T14:26:21,666 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581666 2024-12-02T14:26:21,673 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,673 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,673 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,673 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,673 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,673 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581658 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581666 2024-12-02T14:26:21,674 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,674 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,674 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=432, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,674 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,674 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,674 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581666) roll requested 2024-12-02T14:26:21,674 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581674 2024-12-02T14:26:21,681 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,681 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,681 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,681 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,681 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,681 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581666 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581674 2024-12-02T14:26:21,682 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,682 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,682 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,682 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=433, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,682 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,682 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581674) roll requested 2024-12-02T14:26:21,682 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581682 2024-12-02T14:26:21,689 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,689 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,689 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,689 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,689 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,689 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581674 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581682 2024-12-02T14:26:21,690 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,690 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,690 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,690 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=434, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,691 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,691 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581682) roll requested 2024-12-02T14:26:21,691 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581691 2024-12-02T14:26:21,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,697 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,697 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,698 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,698 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,698 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581682 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581691 2024-12-02T14:26:21,698 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,699 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,699 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=435, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,699 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,699 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581691) roll requested 2024-12-02T14:26:21,699 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581699 2024-12-02T14:26:21,706 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,706 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,706 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,706 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,706 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581691 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581699 2024-12-02T14:26:21,707 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,707 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,707 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=436, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,707 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,707 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581699) roll requested 2024-12-02T14:26:21,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581707 2024-12-02T14:26:21,714 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,714 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,714 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,714 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,714 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,715 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581699 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581707 2024-12-02T14:26:21,715 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,715 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,715 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,715 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=437, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,716 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,716 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581707) roll requested 2024-12-02T14:26:21,716 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581716 2024-12-02T14:26:21,722 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,722 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,722 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,722 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,723 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,723 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581707 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581716 2024-12-02T14:26:21,723 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,723 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,723 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,723 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=438, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,724 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,724 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581716) roll requested 2024-12-02T14:26:21,724 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581724 2024-12-02T14:26:21,731 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,731 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,731 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,731 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,731 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,731 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581716 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581724 2024-12-02T14:26:21,731 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,731 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,732 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,732 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=439, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,732 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,732 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581724) roll requested 2024-12-02T14:26:21,732 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581732 2024-12-02T14:26:21,738 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,739 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,739 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,739 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,739 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,739 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581724 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581732 2024-12-02T14:26:21,739 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,739 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,740 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=440, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,740 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,740 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,740 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581732) roll requested 2024-12-02T14:26:21,740 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581740 2024-12-02T14:26:21,746 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,746 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,746 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,746 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,746 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,747 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581732 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581740 2024-12-02T14:26:21,747 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,747 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,747 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,747 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=441, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,747 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,747 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581740) roll requested 2024-12-02T14:26:21,748 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581748 2024-12-02T14:26:21,754 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,754 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,754 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,755 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,755 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,755 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581740 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581748 2024-12-02T14:26:21,755 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,755 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,755 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,755 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=442, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,756 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,756 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581748) roll requested 2024-12-02T14:26:21,756 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581756 2024-12-02T14:26:21,762 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,762 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,763 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,763 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,763 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,763 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581748 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581756 2024-12-02T14:26:21,764 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,764 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,764 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,764 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=443, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,764 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,764 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581756) roll requested 2024-12-02T14:26:21,764 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581764 2024-12-02T14:26:21,771 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,771 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,771 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,771 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,771 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,771 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581756 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581764 2024-12-02T14:26:21,772 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,772 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,772 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,772 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=444, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,772 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,772 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581764) roll requested 2024-12-02T14:26:21,772 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581772 2024-12-02T14:26:21,780 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,780 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,780 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,780 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,780 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,780 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581764 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581772 2024-12-02T14:26:21,781 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,781 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,781 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,781 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=445, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,781 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,781 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581772) roll requested 2024-12-02T14:26:21,782 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581781 2024-12-02T14:26:21,788 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,788 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,788 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,788 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,788 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,788 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581772 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581781 2024-12-02T14:26:21,789 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,789 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,789 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,789 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=446, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,789 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,789 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581781) roll requested 2024-12-02T14:26:21,789 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581789 2024-12-02T14:26:21,796 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,796 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,796 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,796 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,796 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,796 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581781 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581789 2024-12-02T14:26:21,797 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,797 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,797 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,797 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=447, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,797 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,797 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581789) roll requested 2024-12-02T14:26:21,798 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581798 2024-12-02T14:26:21,805 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,805 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,805 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,805 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,805 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,805 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581789 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581798 2024-12-02T14:26:21,806 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,808 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,808 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=448, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,808 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,808 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,808 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581798) roll requested 2024-12-02T14:26:21,808 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581808 2024-12-02T14:26:21,816 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,816 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,816 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,816 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,816 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,816 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581798 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581808 2024-12-02T14:26:21,817 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,817 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,817 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,817 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=449, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,817 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,817 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581808) roll requested 2024-12-02T14:26:21,818 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581818 2024-12-02T14:26:21,825 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,825 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,825 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,825 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,825 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,825 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581808 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581818 2024-12-02T14:26:21,826 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,826 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,826 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,826 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=450, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,826 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,826 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581818) roll requested 2024-12-02T14:26:21,826 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581826 2024-12-02T14:26:21,833 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,833 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,833 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,833 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,833 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,833 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581818 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581826 2024-12-02T14:26:21,834 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,834 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,834 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,834 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=451, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,834 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,834 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581826) roll requested 2024-12-02T14:26:21,834 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581834 2024-12-02T14:26:21,841 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,841 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,841 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,841 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,841 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,841 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581826 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581834 2024-12-02T14:26:21,841 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,842 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=452, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,842 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,843 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,843 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,843 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581834) roll requested 2024-12-02T14:26:21,843 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581843 2024-12-02T14:26:21,863 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,863 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,863 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,864 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,864 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,864 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581834 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581843 2024-12-02T14:26:21,864 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,864 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,864 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=453, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,864 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,865 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,865 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581843) roll requested 2024-12-02T14:26:21,865 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581865 2024-12-02T14:26:21,871 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,871 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,872 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,872 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,872 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,872 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581843 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581865 2024-12-02T14:26:21,872 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,872 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,873 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,873 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=454, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,873 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,873 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581865) roll requested 2024-12-02T14:26:21,873 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581873 2024-12-02T14:26:21,880 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,880 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,880 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,880 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,880 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,880 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581865 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581873 2024-12-02T14:26:21,885 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,886 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=455, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,886 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,886 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,886 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,888 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581873) roll requested 2024-12-02T14:26:21,888 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581888 2024-12-02T14:26:21,898 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,898 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,898 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,900 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,904 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,904 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581873 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581888 2024-12-02T14:26:21,907 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,907 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=456, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,907 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,907 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,908 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,908 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581888) roll requested 2024-12-02T14:26:21,908 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581908 2024-12-02T14:26:21,915 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,915 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,915 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,915 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,916 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,916 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581888 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581908 2024-12-02T14:26:21,916 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,916 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,916 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=457, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,917 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581908) roll requested 2024-12-02T14:26:21,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581917 2024-12-02T14:26:21,924 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581908 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581917 2024-12-02T14:26:21,929 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,929 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,929 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=458, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,929 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,929 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,929 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581917) roll requested 2024-12-02T14:26:21,929 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581929 2024-12-02T14:26:21,936 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,936 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,936 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,936 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,936 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,936 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581917 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581929 2024-12-02T14:26:21,937 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,937 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,937 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=459, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,937 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,937 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,937 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581929) roll requested 2024-12-02T14:26:21,938 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581937 2024-12-02T14:26:21,947 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,947 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,947 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,948 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,948 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,948 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581929 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581937 2024-12-02T14:26:21,948 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,949 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,949 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=460, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,949 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,949 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,949 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581937) roll requested 2024-12-02T14:26:21,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581949 2024-12-02T14:26:21,957 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,957 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,960 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,960 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,961 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,961 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581937 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581949 2024-12-02T14:26:21,965 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,965 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,965 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,965 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=461, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,965 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,965 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581949) roll requested 2024-12-02T14:26:21,965 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581965 2024-12-02T14:26:21,971 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,971 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,972 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,972 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581949 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581965 2024-12-02T14:26:21,973 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,973 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,973 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,973 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=462, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,974 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,974 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581965) roll requested 2024-12-02T14:26:21,974 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581974 2024-12-02T14:26:21,988 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,989 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,989 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,989 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,989 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:21,989 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581965 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581974 2024-12-02T14:26:21,993 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:21,993 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=463, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:21,994 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:21,996 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,997 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:21,997 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581974) roll requested 2024-12-02T14:26:21,997 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149581997 2024-12-02T14:26:22,006 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,006 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,006 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,007 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,007 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,007 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581974 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581997 2024-12-02T14:26:22,007 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,007 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,008 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=464, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,008 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,008 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,008 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149581997) roll requested 2024-12-02T14:26:22,008 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582008 2024-12-02T14:26:22,020 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,020 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,023 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,025 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,028 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,028 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149581997 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582008 2024-12-02T14:26:22,029 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,030 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=465, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,030 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,030 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,036 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,036 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582008) roll requested 2024-12-02T14:26:22,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582036 2024-12-02T14:26:22,067 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,067 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,068 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,068 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,069 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,070 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582008 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582036 2024-12-02T14:26:22,076 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,077 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=466, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,077 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,079 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,079 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,079 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582036) roll requested 2024-12-02T14:26:22,079 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582079 2024-12-02T14:26:22,106 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,106 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,106 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,108 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,108 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,109 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582036 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582079 2024-12-02T14:26:22,125 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,125 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=467, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,126 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,128 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,130 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,130 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582079) roll requested 2024-12-02T14:26:22,130 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582130 2024-12-02T14:26:22,152 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,152 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,153 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,154 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,154 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,154 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582079 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582130 2024-12-02T14:26:22,161 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,161 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=468, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,161 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,162 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,162 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,162 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582130) roll requested 2024-12-02T14:26:22,162 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582162 2024-12-02T14:26:22,176 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,177 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,177 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,177 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,177 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,177 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582130 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582162 2024-12-02T14:26:22,182 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,182 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=469, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,182 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,182 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,182 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,182 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582162) roll requested 2024-12-02T14:26:22,182 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582182 2024-12-02T14:26:22,190 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,190 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,191 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,191 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,191 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,191 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582162 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582182 2024-12-02T14:26:22,196 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,197 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=470, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,197 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,197 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,197 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,197 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582182) roll requested 2024-12-02T14:26:22,197 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582197 2024-12-02T14:26:22,213 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,213 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,213 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,213 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,213 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,214 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582182 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582197 2024-12-02T14:26:22,218 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,218 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=471, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,218 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,218 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,219 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,219 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582197) roll requested 2024-12-02T14:26:22,219 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582219 2024-12-02T14:26:22,229 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,229 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,236 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,240 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,241 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,242 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582197 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582219 2024-12-02T14:26:22,249 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,249 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=472, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,249 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,250 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,250 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,251 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582219) roll requested 2024-12-02T14:26:22,251 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582251 2024-12-02T14:26:22,265 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,265 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,265 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,265 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,266 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,266 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582219 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582251 2024-12-02T14:26:22,277 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,277 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=473, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,277 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,277 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,279 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,279 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582251) roll requested 2024-12-02T14:26:22,279 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582279 2024-12-02T14:26:22,301 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,303 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,303 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,303 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,303 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,303 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582251 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582279 2024-12-02T14:26:22,309 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,309 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=474, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,309 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,309 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,309 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,310 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582279) roll requested 2024-12-02T14:26:22,310 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582310 2024-12-02T14:26:22,323 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,323 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,323 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,323 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,323 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,323 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582279 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582310 2024-12-02T14:26:22,332 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,332 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=475, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,333 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,337 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,337 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,337 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582310) roll requested 2024-12-02T14:26:22,337 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582337 2024-12-02T14:26:22,346 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,346 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,346 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,346 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,347 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,347 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582310 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582337 2024-12-02T14:26:22,353 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,353 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,353 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=476, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,353 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,353 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,353 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582337) roll requested 2024-12-02T14:26:22,353 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582353 2024-12-02T14:26:22,382 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,382 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,382 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,384 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,384 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,385 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582337 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582353 2024-12-02T14:26:22,389 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,389 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,389 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,390 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=477, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,390 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,390 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582353) roll requested 2024-12-02T14:26:22,390 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582390 2024-12-02T14:26:22,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,401 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,401 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,401 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,401 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582353 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582390 2024-12-02T14:26:22,402 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,402 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,403 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,403 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=478, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,403 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582390) roll requested 2024-12-02T14:26:22,403 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582403 2024-12-02T14:26:22,420 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,421 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,421 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,421 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,422 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,422 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582390 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582403 2024-12-02T14:26:22,432 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,433 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=479, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,434 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,436 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,440 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,440 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582403) roll requested 2024-12-02T14:26:22,440 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582440 2024-12-02T14:26:22,462 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,463 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,463 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,464 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,464 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,465 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582403 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582440 2024-12-02T14:26:22,469 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,469 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,469 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=480, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,469 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,469 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,469 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582440) roll requested 2024-12-02T14:26:22,469 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582469 2024-12-02T14:26:22,487 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,487 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,487 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,487 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,488 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,488 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582440 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582469 2024-12-02T14:26:22,488 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,489 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=481, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,489 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,489 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,492 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,492 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582469) roll requested 2024-12-02T14:26:22,493 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582493 2024-12-02T14:26:22,512 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,512 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,512 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,512 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,513 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,513 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582469 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582493 2024-12-02T14:26:22,521 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,521 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=482, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,521 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,524 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,527 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,528 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582493) roll requested 2024-12-02T14:26:22,528 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582528 2024-12-02T14:26:22,549 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,549 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,552 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,553 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,553 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,553 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582493 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582528 2024-12-02T14:26:22,561 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,562 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,562 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=483, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,562 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,562 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,562 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582528) roll requested 2024-12-02T14:26:22,562 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582562 2024-12-02T14:26:22,578 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,579 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,584 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,584 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,585 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,585 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582528 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582562 2024-12-02T14:26:22,588 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,588 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,588 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,588 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=484, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,589 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,589 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582562) roll requested 2024-12-02T14:26:22,589 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582589 2024-12-02T14:26:22,597 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,597 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,600 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,604 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,604 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,605 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582562 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582589 2024-12-02T14:26:22,606 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,606 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=485, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,606 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,607 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,607 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,607 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582589) roll requested 2024-12-02T14:26:22,607 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582607 2024-12-02T14:26:22,637 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,637 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,637 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,637 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,637 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,637 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582589 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582607 2024-12-02T14:26:22,644 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,644 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,644 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=486, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,644 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,644 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,644 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582607) roll requested 2024-12-02T14:26:22,645 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582644 2024-12-02T14:26:22,652 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,652 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,652 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,652 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,652 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,652 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582607 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582644 2024-12-02T14:26:22,661 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,661 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=487, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,661 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,661 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,661 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,661 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582644) roll requested 2024-12-02T14:26:22,662 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582661 2024-12-02T14:26:22,668 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,669 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,669 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,669 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,669 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,669 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582644 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582661 2024-12-02T14:26:22,677 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,677 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=488, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,677 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,680 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,681 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,681 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582661) roll requested 2024-12-02T14:26:22,681 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582681 2024-12-02T14:26:22,689 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,689 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,689 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,689 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,689 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,689 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582661 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582681 2024-12-02T14:26:22,690 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,690 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,690 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=489, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,691 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,691 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,691 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582681) roll requested 2024-12-02T14:26:22,691 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582691 2024-12-02T14:26:22,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,697 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,697 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,697 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,697 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,698 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582681 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582691 2024-12-02T14:26:22,698 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,699 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,699 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,699 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=490, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,699 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,699 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582691) roll requested 2024-12-02T14:26:22,699 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582699 2024-12-02T14:26:22,706 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,706 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,706 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,707 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,707 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,707 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582691 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582699 2024-12-02T14:26:22,708 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,708 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=491, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,708 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,708 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,708 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,708 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582699) roll requested 2024-12-02T14:26:22,709 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582708 2024-12-02T14:26:22,715 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,715 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,715 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,716 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,716 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,716 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582699 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582708 2024-12-02T14:26:22,717 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,717 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=492, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,717 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,717 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,717 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,717 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582708) roll requested 2024-12-02T14:26:22,717 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582717 2024-12-02T14:26:22,724 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,724 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,725 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,725 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,725 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,725 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582708 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582717 2024-12-02T14:26:22,728 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,728 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,729 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=493, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,729 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,729 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,729 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582717) roll requested 2024-12-02T14:26:22,729 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582729 2024-12-02T14:26:22,736 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,736 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,736 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,736 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,736 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,736 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582717 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582729 2024-12-02T14:26:22,737 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,737 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,737 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=494, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,737 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,738 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,738 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582729) roll requested 2024-12-02T14:26:22,738 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582738 2024-12-02T14:26:22,745 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,745 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,745 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,745 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,746 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,746 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582729 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582738 2024-12-02T14:26:22,749 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,750 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=495, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,750 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,750 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,750 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,750 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582738) roll requested 2024-12-02T14:26:22,750 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582750 2024-12-02T14:26:22,756 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,756 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,757 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,757 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,757 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,757 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582738 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582750 2024-12-02T14:26:22,757 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,757 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,758 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,758 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=496, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,758 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,758 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582750) roll requested 2024-12-02T14:26:22,758 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582758 2024-12-02T14:26:22,764 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,764 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,764 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,764 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,764 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,765 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582750 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582758 2024-12-02T14:26:22,765 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,766 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=497, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,766 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,766 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,766 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,766 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582758) roll requested 2024-12-02T14:26:22,766 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582766 2024-12-02T14:26:22,775 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,775 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,775 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,775 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,776 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,776 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582758 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582766 2024-12-02T14:26:22,776 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,776 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,777 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,777 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=498, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,777 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,777 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582766) roll requested 2024-12-02T14:26:22,777 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582777 2024-12-02T14:26:22,784 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,784 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,784 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,784 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,784 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,784 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582766 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582777 2024-12-02T14:26:22,785 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,785 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,785 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=499, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,785 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,785 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,785 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582777) roll requested 2024-12-02T14:26:22,785 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582785 2024-12-02T14:26:22,792 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,792 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,792 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,792 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,792 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,792 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582777 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582785 2024-12-02T14:26:22,793 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,793 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,793 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,793 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=500, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,793 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,793 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582785) roll requested 2024-12-02T14:26:22,793 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582793 2024-12-02T14:26:22,801 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,801 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,801 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,801 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,801 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,801 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582785 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582793 2024-12-02T14:26:22,802 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,802 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,802 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,802 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=501, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,802 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,803 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582793) roll requested 2024-12-02T14:26:22,803 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582803 2024-12-02T14:26:22,812 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,812 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,812 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,812 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,812 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,812 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582793 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582803 2024-12-02T14:26:22,820 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,820 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=502, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,821 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,821 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,821 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,822 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582803) roll requested 2024-12-02T14:26:22,822 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582822 2024-12-02T14:26:22,857 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,857 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,857 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,857 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,857 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,858 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582803 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582822 2024-12-02T14:26:22,858 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,858 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,859 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=503, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,859 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,859 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,859 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582822) roll requested 2024-12-02T14:26:22,859 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582859 2024-12-02T14:26:22,866 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,866 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,866 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,866 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,867 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,867 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582822 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582859 2024-12-02T14:26:22,867 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,868 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=504, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,868 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,869 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,872 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,872 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582859) roll requested 2024-12-02T14:26:22,873 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582873 2024-12-02T14:26:22,880 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,880 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,880 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,881 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,881 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,881 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582859 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582873 2024-12-02T14:26:22,881 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,882 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,882 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=505, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,882 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,882 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,882 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582873) roll requested 2024-12-02T14:26:22,882 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582882 2024-12-02T14:26:22,891 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,892 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,892 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,892 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,892 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,892 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582873 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582882 2024-12-02T14:26:22,892 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,893 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,893 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,893 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=506, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,893 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,893 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582882) roll requested 2024-12-02T14:26:22,893 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582893 2024-12-02T14:26:22,900 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,900 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,900 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,901 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,901 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,901 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582882 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582893 2024-12-02T14:26:22,902 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,902 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=507, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,902 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,903 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,903 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,903 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582893) roll requested 2024-12-02T14:26:22,903 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582903 2024-12-02T14:26:22,911 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,911 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,911 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,911 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,911 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,911 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582893 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582903 2024-12-02T14:26:22,912 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,913 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=508, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,913 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,913 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,913 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,913 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582903) roll requested 2024-12-02T14:26:22,913 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582913 2024-12-02T14:26:22,923 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,923 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,923 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,923 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,923 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,923 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582903 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582913 2024-12-02T14:26:22,924 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,924 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=509, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,924 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,924 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,924 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582913) roll requested 2024-12-02T14:26:22,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582925 2024-12-02T14:26:22,933 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,933 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,933 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,933 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,933 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,933 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582913 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582925 2024-12-02T14:26:22,936 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,937 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,937 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,937 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=510, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,937 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,937 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582925) roll requested 2024-12-02T14:26:22,937 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582937 2024-12-02T14:26:22,944 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,944 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,945 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,945 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,945 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,945 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582925 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582937 2024-12-02T14:26:22,946 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,946 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=511, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,946 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,947 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,947 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,947 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582937) roll requested 2024-12-02T14:26:22,947 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582947 2024-12-02T14:26:22,954 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,954 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,954 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,954 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,954 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,954 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582937 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582947 2024-12-02T14:26:22,955 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,955 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=512, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,956 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,956 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,956 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,956 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582947) roll requested 2024-12-02T14:26:22,956 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582956 2024-12-02T14:26:22,963 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,963 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,963 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,963 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,963 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,963 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582947 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582956 2024-12-02T14:26:22,964 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,964 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,964 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,964 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=513, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,964 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,964 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582956) roll requested 2024-12-02T14:26:22,964 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582964 2024-12-02T14:26:22,971 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,971 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,971 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,971 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,971 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,972 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582956 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582964 2024-12-02T14:26:22,973 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,973 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,973 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=514, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,973 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,973 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,973 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582964) roll requested 2024-12-02T14:26:22,973 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582973 2024-12-02T14:26:22,981 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,981 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,981 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,981 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,981 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,981 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582964 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582973 2024-12-02T14:26:22,982 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,982 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,982 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,982 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=515, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,982 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,982 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582973) roll requested 2024-12-02T14:26:22,983 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582983 2024-12-02T14:26:22,991 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,991 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,991 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,991 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,991 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:22,991 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582973 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582983 2024-12-02T14:26:22,992 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:22,992 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,992 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:22,993 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=516, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:22,993 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:22,993 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582983) roll requested 2024-12-02T14:26:22,993 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149582993 2024-12-02T14:26:22,999 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,000 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,000 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,000 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,000 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,000 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582983 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582993 2024-12-02T14:26:23,001 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,001 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,001 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,001 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=517, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,001 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,001 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149582993) roll requested 2024-12-02T14:26:23,001 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583001 2024-12-02T14:26:23,010 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,010 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,010 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,010 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,010 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,010 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149582993 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583001 2024-12-02T14:26:23,011 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,011 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,012 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=518, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,011 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,012 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,012 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583001) roll requested 2024-12-02T14:26:23,012 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583012 2024-12-02T14:26:23,020 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,020 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,020 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,020 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,021 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,021 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583001 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583012 2024-12-02T14:26:23,021 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,021 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,021 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,021 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=519, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,021 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,022 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583012) roll requested 2024-12-02T14:26:23,022 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583022 2024-12-02T14:26:23,030 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,030 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,030 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,030 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,030 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,031 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583012 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583022 2024-12-02T14:26:23,031 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,031 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,031 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,032 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=520, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,032 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,032 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583022) roll requested 2024-12-02T14:26:23,032 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583032 2024-12-02T14:26:23,046 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,046 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,046 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,046 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,047 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,047 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583022 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583032 2024-12-02T14:26:23,048 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,048 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,048 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,048 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=521, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,048 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,048 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583032) roll requested 2024-12-02T14:26:23,048 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583048 2024-12-02T14:26:23,055 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,056 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,056 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,056 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,056 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,056 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583032 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583048 2024-12-02T14:26:23,057 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,057 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,057 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,057 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=522, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,057 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,057 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583048) roll requested 2024-12-02T14:26:23,057 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583057 2024-12-02T14:26:23,064 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,064 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,065 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,065 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,065 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,065 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583048 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583057 2024-12-02T14:26:23,066 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,066 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,066 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,066 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=523, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,066 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,066 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583057) roll requested 2024-12-02T14:26:23,066 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583066 2024-12-02T14:26:23,074 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,074 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,074 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,074 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,074 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,075 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583057 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583066 2024-12-02T14:26:23,075 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,075 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,075 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,076 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=524, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,076 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,076 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583066) roll requested 2024-12-02T14:26:23,076 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583076 2024-12-02T14:26:23,084 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,084 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,084 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,084 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,084 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,084 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583066 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583076 2024-12-02T14:26:23,085 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,085 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,085 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,085 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=525, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,086 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,086 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583076) roll requested 2024-12-02T14:26:23,086 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583086 2024-12-02T14:26:23,094 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,094 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,096 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,096 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,096 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,097 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583076 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583086 2024-12-02T14:26:23,097 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,098 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=526, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,098 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,098 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,098 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,098 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583086) roll requested 2024-12-02T14:26:23,098 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583098 2024-12-02T14:26:23,106 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,106 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,106 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,106 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,106 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,106 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583086 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583098 2024-12-02T14:26:23,107 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,107 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,107 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=527, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,107 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,107 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,108 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583098) roll requested 2024-12-02T14:26:23,108 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583108 2024-12-02T14:26:23,115 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,115 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,115 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,115 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,115 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,115 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583098 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583108 2024-12-02T14:26:23,116 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,116 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,116 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,117 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=528, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,117 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,117 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583108) roll requested 2024-12-02T14:26:23,117 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583117 2024-12-02T14:26:23,128 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,128 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,128 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,128 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,128 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,129 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583108 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583117 2024-12-02T14:26:23,129 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,130 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=529, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,130 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,132 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,132 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,133 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583117) roll requested 2024-12-02T14:26:23,133 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583133 2024-12-02T14:26:23,140 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,140 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,140 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,140 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,141 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,141 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583117 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583133 2024-12-02T14:26:23,141 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,141 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,142 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,142 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=530, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,142 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,142 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583133) roll requested 2024-12-02T14:26:23,142 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583142 2024-12-02T14:26:23,149 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,149 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,149 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,149 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,150 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,150 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583133 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583142 2024-12-02T14:26:23,150 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,151 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,151 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,151 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=531, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,151 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,151 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583142) roll requested 2024-12-02T14:26:23,151 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583151 2024-12-02T14:26:23,158 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,158 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,158 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,159 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,159 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,159 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583142 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583151 2024-12-02T14:26:23,160 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,161 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,161 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=532, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,161 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,161 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,161 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583151) roll requested 2024-12-02T14:26:23,161 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583161 2024-12-02T14:26:23,168 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,168 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,168 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,168 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,168 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,168 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583151 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583161 2024-12-02T14:26:23,169 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,170 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,170 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,170 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=533, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,170 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,170 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583161) roll requested 2024-12-02T14:26:23,170 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583170 2024-12-02T14:26:23,177 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,177 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,177 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,177 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,177 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,177 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583161 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583170 2024-12-02T14:26:23,178 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,178 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,178 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=534, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,178 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,178 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,178 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583170) roll requested 2024-12-02T14:26:23,178 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583178 2024-12-02T14:26:23,185 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,185 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,185 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,185 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,185 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,185 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583170 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583178 2024-12-02T14:26:23,186 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,186 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,186 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,187 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=535, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,187 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,187 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583178) roll requested 2024-12-02T14:26:23,187 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583187 2024-12-02T14:26:23,194 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,195 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,195 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,195 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,195 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,195 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583178 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583187 2024-12-02T14:26:23,196 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,197 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=536, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,197 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,197 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,197 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,197 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583187) roll requested 2024-12-02T14:26:23,197 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583197 2024-12-02T14:26:23,205 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,205 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,205 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,206 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,206 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,206 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583187 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583197 2024-12-02T14:26:23,209 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,209 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=537, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,209 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,212 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,212 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,213 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583197) roll requested 2024-12-02T14:26:23,213 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583213 2024-12-02T14:26:23,231 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,232 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,232 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,232 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,232 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,232 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583197 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583213 2024-12-02T14:26:23,233 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,234 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=538, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,234 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,236 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,236 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,237 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583213) roll requested 2024-12-02T14:26:23,237 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583237 2024-12-02T14:26:23,248 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,249 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,249 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,249 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,249 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,249 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583213 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583237 2024-12-02T14:26:23,250 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,250 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=539, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,251 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,251 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,251 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,251 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583237) roll requested 2024-12-02T14:26:23,252 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583251 2024-12-02T14:26:23,270 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,270 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,270 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,270 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,270 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,270 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583237 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583251 2024-12-02T14:26:23,273 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,274 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=540, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,274 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,276 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,276 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,280 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583251) roll requested 2024-12-02T14:26:23,281 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583280 2024-12-02T14:26:23,297 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,297 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,300 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,302 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,305 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,305 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583251 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583280 2024-12-02T14:26:23,316 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,317 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=541, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,317 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,317 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,317 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,317 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583280) roll requested 2024-12-02T14:26:23,317 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583317 2024-12-02T14:26:23,329 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,329 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,329 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,330 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,330 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,330 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583280 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583317 2024-12-02T14:26:23,331 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,333 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,333 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=542, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,333 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,334 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,334 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583317) roll requested 2024-12-02T14:26:23,334 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583334 2024-12-02T14:26:23,340 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,340 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,340 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,340 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,340 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,341 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583317 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583334 2024-12-02T14:26:23,341 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,341 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,341 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,341 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=543, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,342 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,342 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583334) roll requested 2024-12-02T14:26:23,342 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583342 2024-12-02T14:26:23,350 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,351 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,351 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,351 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,351 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,351 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583334 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583342 2024-12-02T14:26:23,351 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,351 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,352 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,352 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=544, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,352 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,352 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583342) roll requested 2024-12-02T14:26:23,352 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583352 2024-12-02T14:26:23,360 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,360 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,360 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,360 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,360 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,360 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583342 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583352 2024-12-02T14:26:23,361 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,361 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,361 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,361 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=545, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,361 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,361 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583352) roll requested 2024-12-02T14:26:23,361 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583361 2024-12-02T14:26:23,368 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,371 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,371 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,371 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,371 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,371 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583352 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583361 2024-12-02T14:26:23,372 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,372 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,372 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,372 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=546, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,372 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,372 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583361) roll requested 2024-12-02T14:26:23,372 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583372 2024-12-02T14:26:23,380 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,380 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,380 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,380 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,380 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,380 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583361 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583372 2024-12-02T14:26:23,383 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,383 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,383 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,383 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=547, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,383 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,383 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583372) roll requested 2024-12-02T14:26:23,384 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583383 2024-12-02T14:26:23,390 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,390 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,390 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,390 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,390 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,390 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583372 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583383 2024-12-02T14:26:23,391 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,391 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,391 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,391 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=548, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,391 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,391 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583383) roll requested 2024-12-02T14:26:23,391 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583391 2024-12-02T14:26:23,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,401 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,401 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,401 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,402 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583383 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583391 2024-12-02T14:26:23,402 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,402 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,402 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,403 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=549, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,403 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,403 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583391) roll requested 2024-12-02T14:26:23,403 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583403 2024-12-02T14:26:23,411 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,411 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,411 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,412 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,412 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,412 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583391 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583403 2024-12-02T14:26:23,416 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,416 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,416 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,417 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=550, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,417 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,417 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583403) roll requested 2024-12-02T14:26:23,417 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583417 2024-12-02T14:26:23,427 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,427 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,427 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,427 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,427 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,427 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583403 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583417 2024-12-02T14:26:23,429 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,429 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,429 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,429 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=551, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,430 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,430 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583417) roll requested 2024-12-02T14:26:23,430 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583430 2024-12-02T14:26:23,437 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,437 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,437 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,437 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,437 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,437 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583417 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583430 2024-12-02T14:26:23,441 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,441 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,441 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,441 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=552, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,441 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,441 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583430) roll requested 2024-12-02T14:26:23,441 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583441 2024-12-02T14:26:23,448 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,448 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,448 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,448 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,448 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,448 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583430 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583441 2024-12-02T14:26:23,453 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,453 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,453 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,453 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=553, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,453 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,453 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583441) roll requested 2024-12-02T14:26:23,453 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583453 2024-12-02T14:26:23,460 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,460 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,460 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,460 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,460 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,460 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583441 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583453 2024-12-02T14:26:23,461 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,461 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,461 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,461 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=554, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,462 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,462 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583453) roll requested 2024-12-02T14:26:23,462 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583462 2024-12-02T14:26:23,469 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,469 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,469 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,469 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,469 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,469 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583453 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583462 2024-12-02T14:26:23,473 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,473 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,473 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,473 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=555, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,473 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,473 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583462) roll requested 2024-12-02T14:26:23,473 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583473 2024-12-02T14:26:23,480 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,480 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,480 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,480 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,480 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,480 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583462 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583473 2024-12-02T14:26:23,481 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,481 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,481 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,482 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=556, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,482 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,482 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583473) roll requested 2024-12-02T14:26:23,482 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583482 2024-12-02T14:26:23,489 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,489 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,489 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,489 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,489 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,489 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583473 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583482 2024-12-02T14:26:23,490 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,490 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,490 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,490 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=557, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,490 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,490 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583482) roll requested 2024-12-02T14:26:23,490 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583490 2024-12-02T14:26:23,497 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,497 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,497 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,497 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,497 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,497 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583482 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583490 2024-12-02T14:26:23,498 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,498 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,498 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,498 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=558, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,498 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,498 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583490) roll requested 2024-12-02T14:26:23,498 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583498 2024-12-02T14:26:23,505 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,505 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,505 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,505 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,505 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,505 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583490 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583498 2024-12-02T14:26:23,506 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,506 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,506 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,506 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=559, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,506 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,506 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583498) roll requested 2024-12-02T14:26:23,507 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583506 2024-12-02T14:26:23,513 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,513 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,513 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,513 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,513 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,514 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583498 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583506 2024-12-02T14:26:23,514 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,514 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,514 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,515 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=560, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,515 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,515 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583506) roll requested 2024-12-02T14:26:23,515 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583515 2024-12-02T14:26:23,522 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,522 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,522 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,522 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,522 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,522 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583506 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583515 2024-12-02T14:26:23,523 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,523 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,523 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,523 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=561, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,523 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,523 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583515) roll requested 2024-12-02T14:26:23,524 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583523 2024-12-02T14:26:23,531 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,531 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,531 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,531 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,532 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,532 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583515 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583523 2024-12-02T14:26:23,532 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,532 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,532 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=562, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,532 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,533 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,533 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583523) roll requested 2024-12-02T14:26:23,533 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583533 2024-12-02T14:26:23,539 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,539 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,539 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,539 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,539 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,540 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583523 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583533 2024-12-02T14:26:23,540 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,540 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,540 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,540 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=563, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,541 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,541 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583533) roll requested 2024-12-02T14:26:23,541 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583541 2024-12-02T14:26:23,548 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,548 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,548 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,548 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,548 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,548 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583533 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583541 2024-12-02T14:26:23,549 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,549 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,549 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,549 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=564, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,549 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,549 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583541) roll requested 2024-12-02T14:26:23,549 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583549 2024-12-02T14:26:23,556 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,556 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,556 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,556 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,556 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,556 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583541 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583549 2024-12-02T14:26:23,557 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,557 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,557 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=565, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,557 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,557 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,557 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583549) roll requested 2024-12-02T14:26:23,557 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583557 2024-12-02T14:26:23,564 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,564 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,564 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,564 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,564 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,564 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583549 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583557 2024-12-02T14:26:23,565 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,565 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,565 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,565 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=566, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,565 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,565 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583557) roll requested 2024-12-02T14:26:23,566 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583566 2024-12-02T14:26:23,572 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,572 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,572 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,572 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,572 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,572 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583557 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583566 2024-12-02T14:26:23,573 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,573 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,573 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,573 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=567, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,573 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,573 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583566) roll requested 2024-12-02T14:26:23,573 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583573 2024-12-02T14:26:23,580 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,580 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,580 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,580 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,580 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,580 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583566 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583573 2024-12-02T14:26:23,581 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,581 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,581 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,581 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=568, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,581 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,581 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583573) roll requested 2024-12-02T14:26:23,582 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583582 2024-12-02T14:26:23,588 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,588 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,589 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,589 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,589 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,589 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583573 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583582 2024-12-02T14:26:23,589 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,589 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,589 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,590 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=569, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,590 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,590 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583582) roll requested 2024-12-02T14:26:23,590 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583590 2024-12-02T14:26:23,597 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,597 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,597 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,597 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,597 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,597 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583582 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583590 2024-12-02T14:26:23,598 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,598 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,598 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,598 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=570, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,598 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,598 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583590) roll requested 2024-12-02T14:26:23,598 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583598 2024-12-02T14:26:23,605 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,605 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,605 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,605 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,605 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,605 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583590 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583598 2024-12-02T14:26:23,606 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,606 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,606 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,606 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=571, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,606 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,606 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583598) roll requested 2024-12-02T14:26:23,606 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583606 2024-12-02T14:26:23,612 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,612 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,612 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,612 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,613 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,613 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583598 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583606 2024-12-02T14:26:23,613 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,613 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,613 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,613 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=572, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,613 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,613 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583606) roll requested 2024-12-02T14:26:23,614 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583614 2024-12-02T14:26:23,620 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,620 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,620 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,620 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,620 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,620 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583606 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583614 2024-12-02T14:26:23,621 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,621 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,621 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,621 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=573, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,621 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,621 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583614) roll requested 2024-12-02T14:26:23,621 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583621 2024-12-02T14:26:23,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,628 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,628 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,628 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,628 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,628 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583614 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583621 2024-12-02T14:26:23,628 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,628 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,628 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,629 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=574, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,629 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,629 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583621) roll requested 2024-12-02T14:26:23,629 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583629 2024-12-02T14:26:23,635 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,635 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,635 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,635 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,635 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,635 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583621 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583629 2024-12-02T14:26:23,636 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,636 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,636 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,636 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=575, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,636 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,637 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583629) roll requested 2024-12-02T14:26:23,637 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583637 2024-12-02T14:26:23,645 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,645 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,645 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,645 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,645 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,645 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583629 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583637 2024-12-02T14:26:23,646 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,646 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,646 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,646 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=576, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,646 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,646 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583637) roll requested 2024-12-02T14:26:23,646 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583646 2024-12-02T14:26:23,653 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,653 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,653 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,653 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,653 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,653 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583637 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583646 2024-12-02T14:26:23,654 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,654 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,654 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,654 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=577, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,654 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,654 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583646) roll requested 2024-12-02T14:26:23,655 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583654 2024-12-02T14:26:23,663 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,663 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,663 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,663 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,663 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,663 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583646 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583654 2024-12-02T14:26:23,664 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,664 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=578, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,664 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,664 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,664 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,664 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583654) roll requested 2024-12-02T14:26:23,665 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583665 2024-12-02T14:26:23,671 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,671 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,671 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,671 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,671 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,671 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583654 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583665 2024-12-02T14:26:23,672 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,672 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,672 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,672 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=579, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,672 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,672 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583665) roll requested 2024-12-02T14:26:23,672 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583672 2024-12-02T14:26:23,679 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,679 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,679 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,679 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,679 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,679 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583665 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583672 2024-12-02T14:26:23,679 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,680 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,680 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,680 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=580, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,680 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,680 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583672) roll requested 2024-12-02T14:26:23,680 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583680 2024-12-02T14:26:23,687 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,687 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,687 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,687 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,687 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,687 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583672 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583680 2024-12-02T14:26:23,688 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,688 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,688 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,688 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=581, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,688 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,688 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583680) roll requested 2024-12-02T14:26:23,688 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583688 2024-12-02T14:26:23,696 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,696 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,696 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,697 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,697 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,697 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583680 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583688 2024-12-02T14:26:23,706 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,706 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,707 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,707 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=582, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,707 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,707 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583688) roll requested 2024-12-02T14:26:23,707 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583707 2024-12-02T14:26:23,718 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,718 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,718 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,718 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,718 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,719 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583688 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583707 2024-12-02T14:26:23,724 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,724 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,725 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=583, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,725 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,725 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,725 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583707) roll requested 2024-12-02T14:26:23,725 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583725 2024-12-02T14:26:23,736 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,737 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,737 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,740 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,740 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,741 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583707 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583725 2024-12-02T14:26:23,752 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,752 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,753 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,753 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=584, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,753 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,753 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583725) roll requested 2024-12-02T14:26:23,753 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583753 2024-12-02T14:26:23,769 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,772 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,772 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,773 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,773 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,773 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583725 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583753 2024-12-02T14:26:23,777 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,777 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=585, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,777 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,778 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,778 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,778 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583753) roll requested 2024-12-02T14:26:23,778 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583778 2024-12-02T14:26:23,804 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,804 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,804 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,808 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,809 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,810 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583753 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583778 2024-12-02T14:26:23,820 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,820 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=586, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,821 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,824 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,825 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,825 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583778) roll requested 2024-12-02T14:26:23,825 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583825 2024-12-02T14:26:23,833 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,833 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,833 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,834 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,834 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,834 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583778 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583825 2024-12-02T14:26:23,835 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,835 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=587, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,835 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,835 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,835 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,835 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583825) roll requested 2024-12-02T14:26:23,835 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583835 2024-12-02T14:26:23,852 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,852 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,853 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,853 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,853 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,853 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583825 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583835 2024-12-02T14:26:23,854 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,854 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,854 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,855 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=588, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,855 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,855 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583835) roll requested 2024-12-02T14:26:23,855 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583855 2024-12-02T14:26:23,863 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,863 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,864 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,864 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,864 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,865 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583835 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583855 2024-12-02T14:26:23,866 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,867 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=589, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,867 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,867 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,867 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,867 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583855) roll requested 2024-12-02T14:26:23,867 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583867 2024-12-02T14:26:23,877 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,880 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,880 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,881 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,881 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,881 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583855 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583867 2024-12-02T14:26:23,882 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,882 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=590, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,882 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,882 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,882 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,883 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583867) roll requested 2024-12-02T14:26:23,883 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583883 2024-12-02T14:26:23,900 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,901 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,901 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,901 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,901 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,901 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583867 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583883 2024-12-02T14:26:23,904 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,905 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=591, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,905 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,908 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,908 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,909 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583883) roll requested 2024-12-02T14:26:23,909 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583909 2024-12-02T14:26:23,915 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,915 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,915 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,915 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,915 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,915 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583883 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583909 2024-12-02T14:26:23,916 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,916 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,917 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,917 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=592, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,917 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,917 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583909) roll requested 2024-12-02T14:26:23,917 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583917 2024-12-02T14:26:23,924 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,924 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,924 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,924 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,924 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583909 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583917 2024-12-02T14:26:23,925 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,925 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,925 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,925 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=593, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,925 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,925 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583917) roll requested 2024-12-02T14:26:23,925 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583925 2024-12-02T14:26:23,932 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,932 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,932 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,932 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,932 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,932 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583917 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583925 2024-12-02T14:26:23,933 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,933 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,933 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,934 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=594, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,934 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,934 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583925) roll requested 2024-12-02T14:26:23,934 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583934 2024-12-02T14:26:23,940 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,940 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,940 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,940 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,940 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,941 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583925 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583934 2024-12-02T14:26:23,941 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,941 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,941 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,942 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=595, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,942 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,942 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583934) roll requested 2024-12-02T14:26:23,942 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583942 2024-12-02T14:26:23,949 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,949 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,949 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,949 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,949 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,949 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583934 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583942 2024-12-02T14:26:23,949 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,950 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,950 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,950 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=596, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,950 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,950 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583942) roll requested 2024-12-02T14:26:23,950 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583950 2024-12-02T14:26:23,956 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,957 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,957 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,957 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,957 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,957 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583942 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583950 2024-12-02T14:26:23,958 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,958 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,958 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,958 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=597, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,958 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,958 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583950) roll requested 2024-12-02T14:26:23,958 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583958 2024-12-02T14:26:23,965 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,965 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,965 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,965 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,965 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,965 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583950 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583958 2024-12-02T14:26:23,966 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,966 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,966 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,966 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=598, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,966 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,966 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583958) roll requested 2024-12-02T14:26:23,967 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583966 2024-12-02T14:26:23,973 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,973 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,973 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,973 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,973 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,973 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583958 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583966 2024-12-02T14:26:23,974 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,974 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,974 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,974 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=599, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,974 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,974 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583966) roll requested 2024-12-02T14:26:23,975 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583974 2024-12-02T14:26:23,981 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,981 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,981 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,981 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,982 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,982 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583966 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583974 2024-12-02T14:26:23,982 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,982 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,982 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,983 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=600, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,983 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,983 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583974) roll requested 2024-12-02T14:26:23,983 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583983 2024-12-02T14:26:23,989 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,989 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,989 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,989 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,989 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,990 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583974 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583983 2024-12-02T14:26:23,991 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:23,991 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,991 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:23,991 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=601, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:23,991 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:23,991 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583983) roll requested 2024-12-02T14:26:23,991 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149583991 2024-12-02T14:26:23,999 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,999 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,999 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,999 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,999 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:23,999 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583983 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583991 2024-12-02T14:26:24,000 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,000 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=602, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,000 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,000 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,001 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,001 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149583991) roll requested 2024-12-02T14:26:24,001 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584001 2024-12-02T14:26:24,008 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,008 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,008 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,008 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,008 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,008 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149583991 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584001 2024-12-02T14:26:24,009 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,010 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=603, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,010 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,010 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,010 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,010 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584001) roll requested 2024-12-02T14:26:24,010 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584010 2024-12-02T14:26:24,018 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,019 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,019 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,019 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,019 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,019 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584001 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584010 2024-12-02T14:26:24,020 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,020 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,020 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,020 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=604, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,020 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,020 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584010) roll requested 2024-12-02T14:26:24,020 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584020 2024-12-02T14:26:24,027 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,027 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,027 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,027 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,027 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,027 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584010 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584020 2024-12-02T14:26:24,028 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,028 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,028 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,028 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=605, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,028 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,028 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584020) roll requested 2024-12-02T14:26:24,029 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584028 2024-12-02T14:26:24,035 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,035 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,035 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,035 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,035 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,035 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584020 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584028 2024-12-02T14:26:24,036 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,036 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,036 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,036 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=606, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,036 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,036 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584028) roll requested 2024-12-02T14:26:24,036 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584036 2024-12-02T14:26:24,042 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,042 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,042 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,043 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,043 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,043 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584028 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584036 2024-12-02T14:26:24,043 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,043 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=607, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,043 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,047 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,047 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,047 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584036) roll requested 2024-12-02T14:26:24,047 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584047 2024-12-02T14:26:24,058 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,060 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,064 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,070 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,071 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,071 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584036 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584047 2024-12-02T14:26:24,081 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,081 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=608, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,081 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,084 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,084 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,087 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584047) roll requested 2024-12-02T14:26:24,087 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584087 2024-12-02T14:26:24,109 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,109 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,110 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,110 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,110 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,110 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584047 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584087 2024-12-02T14:26:24,111 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,111 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=609, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,111 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,112 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,113 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,113 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584087) roll requested 2024-12-02T14:26:24,113 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584113 2024-12-02T14:26:24,123 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,123 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,123 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,123 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,123 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,123 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584087 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584113 2024-12-02T14:26:24,124 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,124 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,124 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,124 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=610, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,124 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,124 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584113) roll requested 2024-12-02T14:26:24,124 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584124 2024-12-02T14:26:24,135 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,135 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,135 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,135 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,135 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,135 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584113 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584124 2024-12-02T14:26:24,136 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,136 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,137 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,137 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=611, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,137 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,137 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584124) roll requested 2024-12-02T14:26:24,137 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584137 2024-12-02T14:26:24,146 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,146 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,148 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,148 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,149 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,149 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584124 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584137 2024-12-02T14:26:24,150 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,151 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=612, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,151 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,152 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,153 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,153 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584137) roll requested 2024-12-02T14:26:24,153 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584153 2024-12-02T14:26:24,168 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,172 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,174 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,176 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,180 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,181 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584137 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584153 2024-12-02T14:26:24,184 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,185 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=613, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,185 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,185 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,185 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,185 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584153) roll requested 2024-12-02T14:26:24,185 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584185 2024-12-02T14:26:24,198 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,199 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,199 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,199 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,199 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,199 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584153 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584185 2024-12-02T14:26:24,202 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,202 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=614, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,202 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,202 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,202 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,202 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584185) roll requested 2024-12-02T14:26:24,203 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584203 2024-12-02T14:26:24,216 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,216 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,216 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,216 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,216 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,216 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584185 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584203 2024-12-02T14:26:24,217 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,218 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=615, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,218 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,221 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,221 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,221 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584203) roll requested 2024-12-02T14:26:24,221 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584221 2024-12-02T14:26:24,230 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,230 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,230 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,230 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,230 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,230 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584203 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584221 2024-12-02T14:26:24,231 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,231 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,231 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=616, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,231 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,232 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,232 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584221) roll requested 2024-12-02T14:26:24,232 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584232 2024-12-02T14:26:24,256 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,260 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,265 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,268 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,272 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,276 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584221 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584232 2024-12-02T14:26:24,290 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,291 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=617, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,291 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,292 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,292 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,292 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584232) roll requested 2024-12-02T14:26:24,293 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584293 2024-12-02T14:26:24,308 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,308 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,308 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,309 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,309 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,309 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584232 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584293 2024-12-02T14:26:24,313 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,313 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,313 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,313 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=618, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,313 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,313 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584293) roll requested 2024-12-02T14:26:24,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584313 2024-12-02T14:26:24,320 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,320 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,320 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,320 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,320 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,321 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584293 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584313 2024-12-02T14:26:24,321 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,321 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,321 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,322 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=619, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,322 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,322 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584313) roll requested 2024-12-02T14:26:24,322 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584322 2024-12-02T14:26:24,329 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,329 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,329 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,329 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,330 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,330 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584313 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584322 2024-12-02T14:26:24,330 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,330 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,330 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,330 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=620, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,330 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,330 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584322) roll requested 2024-12-02T14:26:24,331 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584331 2024-12-02T14:26:24,343 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,343 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,344 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,344 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,344 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,344 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584322 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584331 2024-12-02T14:26:24,345 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,345 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,345 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=621, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,345 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,345 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,345 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584331) roll requested 2024-12-02T14:26:24,346 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584345 2024-12-02T14:26:24,360 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,362 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,362 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,363 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,363 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,363 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584331 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584345 2024-12-02T14:26:24,365 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,365 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=622, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,365 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,365 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,366 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,366 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584345) roll requested 2024-12-02T14:26:24,366 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584366 2024-12-02T14:26:24,376 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,376 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,376 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,376 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,380 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,380 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584345 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584366 2024-12-02T14:26:24,381 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,381 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,382 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,382 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=623, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,382 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,382 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584366) roll requested 2024-12-02T14:26:24,382 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584382 2024-12-02T14:26:24,396 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,396 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,396 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,396 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,396 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,396 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584366 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584382 2024-12-02T14:26:24,397 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,398 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=624, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,398 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,398 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,398 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,398 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584382) roll requested 2024-12-02T14:26:24,398 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584398 2024-12-02T14:26:24,404 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,404 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,404 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,405 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,405 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,405 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584382 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584398 2024-12-02T14:26:24,408 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,408 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,408 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,408 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=625, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,408 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,408 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584398) roll requested 2024-12-02T14:26:24,408 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584408 2024-12-02T14:26:24,415 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,416 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,416 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,416 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,416 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,416 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584398 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584408 2024-12-02T14:26:24,421 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,421 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=626, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,421 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,421 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,421 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,421 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584408) roll requested 2024-12-02T14:26:24,422 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584421 2024-12-02T14:26:24,434 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,434 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,434 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,434 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,434 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,434 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584408 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584421 2024-12-02T14:26:24,441 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,441 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,441 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,441 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=627, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,441 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,441 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584421) roll requested 2024-12-02T14:26:24,441 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584441 2024-12-02T14:26:24,448 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,448 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,449 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,449 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,449 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,449 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584421 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584441 2024-12-02T14:26:24,450 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,450 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,450 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=628, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,450 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,450 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,450 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584441) roll requested 2024-12-02T14:26:24,451 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584451 2024-12-02T14:26:24,489 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,489 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,489 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,489 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,489 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,489 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584441 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584451 2024-12-02T14:26:24,496 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,497 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=629, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,497 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,497 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,497 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,498 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584451) roll requested 2024-12-02T14:26:24,498 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584498 2024-12-02T14:26:24,524 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,525 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,525 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,526 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,526 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,526 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584451 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584498 2024-12-02T14:26:24,535 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,535 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=630, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,535 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,536 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,537 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,537 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584498) roll requested 2024-12-02T14:26:24,537 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584537 2024-12-02T14:26:24,557 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,557 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,557 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,560 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,560 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,561 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584498 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584537 2024-12-02T14:26:24,566 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,567 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=631, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,567 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,570 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,572 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,573 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584537) roll requested 2024-12-02T14:26:24,573 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584573 2024-12-02T14:26:24,633 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,633 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,633 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,633 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,633 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,635 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584537 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584573 2024-12-02T14:26:24,660 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,664 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,665 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=632, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,665 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,665 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,666 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584573) roll requested 2024-12-02T14:26:24,666 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584666 2024-12-02T14:26:24,697 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,700 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,700 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,701 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,701 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,701 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584573 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584666 2024-12-02T14:26:24,710 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,710 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,710 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,711 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=633, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,711 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,711 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584666) roll requested 2024-12-02T14:26:24,711 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584711 2024-12-02T14:26:24,727 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,727 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,727 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,727 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,727 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,727 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584666 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584711 2024-12-02T14:26:24,728 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,728 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,728 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,728 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=634, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,728 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,728 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584711) roll requested 2024-12-02T14:26:24,729 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584728 2024-12-02T14:26:24,757 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,760 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,760 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,764 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,764 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,765 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584711 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584728 2024-12-02T14:26:24,772 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,773 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=635, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,773 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,773 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,776 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,776 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584728) roll requested 2024-12-02T14:26:24,777 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584777 2024-12-02T14:26:24,796 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,797 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,797 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,797 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,800 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,800 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584728 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584777 2024-12-02T14:26:24,819 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,819 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,819 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,819 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=636, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,820 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,820 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584777) roll requested 2024-12-02T14:26:24,820 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584820 2024-12-02T14:26:24,853 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,853 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,855 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,855 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,855 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,855 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584777 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584820 2024-12-02T14:26:24,868 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,868 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,869 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,869 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=637, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,869 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,869 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584820) roll requested 2024-12-02T14:26:24,869 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584869 2024-12-02T14:26:24,893 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,893 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,893 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,893 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,893 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,894 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584820 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584869 2024-12-02T14:26:24,900 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,901 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=638, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,901 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,904 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,905 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,905 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584869) roll requested 2024-12-02T14:26:24,905 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584905 2024-12-02T14:26:24,920 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,924 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,925 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,927 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,927 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,927 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584869 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584905 2024-12-02T14:26:24,940 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,941 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=639, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,941 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,944 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,946 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,948 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584905) roll requested 2024-12-02T14:26:24,949 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584948 2024-12-02T14:26:24,962 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,963 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,963 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,963 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,963 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:24,963 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584905 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584948 2024-12-02T14:26:24,978 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:24,979 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=640, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:24,979 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:24,980 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,980 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:24,980 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584948) roll requested 2024-12-02T14:26:24,980 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149584980 2024-12-02T14:26:25,009 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,009 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,009 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,012 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,012 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,013 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584948 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584980 2024-12-02T14:26:25,017 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,017 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=641, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,017 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,020 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,024 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,024 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149584980) roll requested 2024-12-02T14:26:25,025 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585025 2024-12-02T14:26:25,037 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,037 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,037 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,037 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,037 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,037 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149584980 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585025 2024-12-02T14:26:25,041 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,041 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=642, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,041 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,041 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,042 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,042 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585025) roll requested 2024-12-02T14:26:25,042 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585042 2024-12-02T14:26:25,055 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,056 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,056 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,056 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,057 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,057 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585025 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585042 2024-12-02T14:26:25,066 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,066 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=643, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,066 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,068 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,072 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,072 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585042) roll requested 2024-12-02T14:26:25,073 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585073 2024-12-02T14:26:25,099 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,099 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,099 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,101 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,101 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,101 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585042 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585073 2024-12-02T14:26:25,116 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,117 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=644, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,117 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,120 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,120 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,121 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585073) roll requested 2024-12-02T14:26:25,121 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585121 2024-12-02T14:26:25,137 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,137 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,138 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,138 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,138 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,139 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585073 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585121 2024-12-02T14:26:25,145 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,145 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=645, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,145 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,148 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,148 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,148 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585121) roll requested 2024-12-02T14:26:25,148 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585148 2024-12-02T14:26:25,173 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,175 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,175 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,176 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,176 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,176 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585121 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585148 2024-12-02T14:26:25,180 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,181 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=646, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,181 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,181 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,185 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,185 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585148) roll requested 2024-12-02T14:26:25,185 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585185 2024-12-02T14:26:25,212 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,213 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,220 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,225 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,225 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,225 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585148 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585185 2024-12-02T14:26:25,248 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,249 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=647, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,249 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,252 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,254 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,256 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585185) roll requested 2024-12-02T14:26:25,256 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585256 2024-12-02T14:26:25,282 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,283 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,283 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,283 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,283 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,284 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585185 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585256 2024-12-02T14:26:25,285 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,286 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=648, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,286 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,286 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,287 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,287 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585256) roll requested 2024-12-02T14:26:25,288 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585288 2024-12-02T14:26:25,301 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,302 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,302 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,302 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,304 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,304 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585256 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585288 2024-12-02T14:26:25,311 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,312 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=649, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,312 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,312 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,312 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,312 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585288) roll requested 2024-12-02T14:26:25,313 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585312 2024-12-02T14:26:25,328 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,328 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,328 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,328 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,328 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,328 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585288 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585312 2024-12-02T14:26:25,335 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,336 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=650, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,336 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,336 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,336 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,337 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585312) roll requested 2024-12-02T14:26:25,337 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585337 2024-12-02T14:26:25,352 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,354 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,354 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,354 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,354 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,355 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585312 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585337 2024-12-02T14:26:25,357 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,357 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,357 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,357 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=651, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,357 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,357 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585337) roll requested 2024-12-02T14:26:25,358 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585357 2024-12-02T14:26:25,377 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,377 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,378 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,378 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,378 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,379 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585337 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585357 2024-12-02T14:26:25,381 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,381 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=652, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,381 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,384 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,385 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,385 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585357) roll requested 2024-12-02T14:26:25,385 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585385 2024-12-02T14:26:25,401 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,401 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,404 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,404 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,404 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,405 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585357 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585385 2024-12-02T14:26:25,412 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,413 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=653, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,413 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,416 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,417 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,417 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585385) roll requested 2024-12-02T14:26:25,418 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585417 2024-12-02T14:26:25,427 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,427 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,428 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,428 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,429 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,429 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585385 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585417 2024-12-02T14:26:25,433 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,433 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,433 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,433 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=654, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,433 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,433 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585417) roll requested 2024-12-02T14:26:25,433 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585433 2024-12-02T14:26:25,447 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,447 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,448 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,448 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,448 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,448 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585417 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585433 2024-12-02T14:26:25,449 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,449 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,449 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,449 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=655, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,449 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,449 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585433) roll requested 2024-12-02T14:26:25,449 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585449 2024-12-02T14:26:25,456 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,456 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,456 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,456 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,457 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,457 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585433 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585449 2024-12-02T14:26:25,459 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,459 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,459 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,459 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=656, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,459 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,459 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585449) roll requested 2024-12-02T14:26:25,459 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585459 2024-12-02T14:26:25,467 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,467 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,468 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,468 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,468 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,472 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585449 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585459 2024-12-02T14:26:25,473 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,473 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=657, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,473 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,473 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,474 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,474 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585459) roll requested 2024-12-02T14:26:25,474 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585474 2024-12-02T14:26:25,492 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,493 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,493 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,495 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,497 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,497 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585459 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585474 2024-12-02T14:26:25,504 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,505 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=658, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,505 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,508 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,512 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,513 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585474) roll requested 2024-12-02T14:26:25,513 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585513 2024-12-02T14:26:25,525 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,525 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,525 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,525 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,528 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,528 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585474 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585513 2024-12-02T14:26:25,536 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,536 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,536 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,536 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=659, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,536 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,536 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585513) roll requested 2024-12-02T14:26:25,536 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585536 2024-12-02T14:26:25,547 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,547 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,547 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,547 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,547 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,548 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585513 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585536 2024-12-02T14:26:25,552 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,553 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=660, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,553 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,556 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,556 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,557 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585536) roll requested 2024-12-02T14:26:25,557 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585557 2024-12-02T14:26:25,568 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,568 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,569 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,570 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,570 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,570 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585536 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585557 2024-12-02T14:26:25,583 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,583 ERROR [sync.1 {}] wal.FSHLog$SyncRunner(463): Error syncing java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,583 WARN [FSHLog-0-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync-prefix:default {}] wal.AbstractFSWAL(1504): sync failed java.io.IOException: FAKE! Failed to replace a bad datanode... at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog$1.sync(TestFailedAppendAndSync.java:158) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:461) ~[classes/:?] 2024-12-02T14:26:25,583 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=661, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,583 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,583 DEBUG [LogRoller {}] wal.AbstractWALRoller(198): WAL DodgyFSLog wal:(num 1733149585557) roll requested 2024-12-02T14:26:25,583 INFO [LogRoller {}] monitor.StreamSlowMonitor(122): New stream slow monitor wal.1733149585583 2024-12-02T14:26:25,616 ERROR [Time-limited test {}] wal.AbstractFSWAL(939): Failed log archiving for the log /a/b, java.io.IOException: throw archival exception at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog.archiveLogFile(TestFailedAppendAndSync.java:137) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.archive(AbstractFSWAL.java:934) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog.archive(TestFailedAppendAndSync.java:143) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync.testLockupAroundBadAssignSync(TestFailedAppendAndSync.java:280) ~[test-classes/:?] at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?] at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?] at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) ~[junit-4.13.2.jar:4.13.2] at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) ~[junit-4.13.2.jar:4.13.2] at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) ~[junit-4.13.2.jar:4.13.2] at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) ~[junit-4.13.2.jar:4.13.2] at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) ~[junit-4.13.2.jar:4.13.2] at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:61) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) ~[junit-4.13.2.jar:4.13.2] at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) ~[junit-4.13.2.jar:4.13.2] at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) ~[junit-4.13.2.jar:4.13.2] at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) ~[junit-4.13.2.jar:4.13.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?] at java.lang.Thread.run(Thread.java:840) ~[?:?] 2024-12-02T14:26:25,618 DEBUG [Time-limited test {}] regionserver.HRegion(1722): Closing cb3aada0cbf89473f549c8579b351e8c, disabling compactions & flushes 2024-12-02T14:26:25,619 INFO [Time-limited test {}] regionserver.HRegion(1755): Closing region testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c. 2024-12-02T14:26:25,619 DEBUG [Time-limited test {}] regionserver.HRegion(1776): Time limited wait for close lock on testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c. 2024-12-02T14:26:25,620 DEBUG [Time-limited test {}] regionserver.HRegion(1843): Acquired close lock on testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c. after waiting 0 ms 2024-12-02T14:26:25,620 DEBUG [Time-limited test {}] regionserver.HRegion(1853): Updates disabled for region testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c. 2024-12-02T14:26:25,624 WARN [LogRoller {}] util.Shell(1106): Interrupted while joining on: Thread[Thread-4507,5,] java.lang.InterruptedException: null at java.lang.Object.wait(Native Method) ~[?:?] at java.lang.Thread.join(Thread.java:1313) ~[?:?] at java.lang.Thread.join(Thread.java:1381) ~[?:?] at org.apache.hadoop.util.Shell.joinThread(Shell.java:1103) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.util.Shell.runCommand(Shell.java:1063) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.util.Shell.run(Shell.java:959) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:1282) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.util.Shell.execCommand(Shell.java:1377) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.util.Shell.execCommand(Shell.java:1359) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:1116) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.(RawLocalFileSystem.java:454) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.(RawLocalFileSystem.java:414) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.RawLocalFileSystem.createOutputStreamWithMode(RawLocalFileSystem.java:577) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:566) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:597) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer.(ChecksumFileSystem.java:637) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:721) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.ChecksumFileSystem.createNonRecursive(ChecksumFileSystem.java:765) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.fs.FileSystem$FileSystemDataOutputStreamBuilder.build(FileSystem.java:4705) ~[hadoop-common-3.4.1.jar:?] at org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.initOutput(ProtobufLogWriter.java:117) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractProtobufLogWriter.init(AbstractProtobufLogWriter.java:171) ~[classes/:?] at org.apache.hadoop.hbase.wal.FSHLogProvider.createWriter(FSHLogProvider.java:82) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.FSHLog.createWriterInstance(FSHLog.java:259) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog.createWriterInstance(TestFailedAppendAndSync.java:148) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog.createWriterInstance(TestFailedAppendAndSync.java:114) ~[test-classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriterInternal(AbstractFSWAL.java:1099) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.lambda$rollWriter$9(AbstractFSWAL.java:1136) ~[classes/:?] at org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:216) ~[hbase-common-4.0.0-alpha-1-SNAPSHOT.jar:4.0.0-alpha-1-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:1136) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.TestFailedAppendAndSync$DodgyFSLog.rollWriter(TestFailedAppendAndSync.java:129) ~[test-classes/:?] at org.apache.hadoop.hbase.wal.AbstractWALRoller$RollController.rollWal(AbstractWALRoller.java:311) ~[classes/:?] at org.apache.hadoop.hbase.wal.AbstractWALRoller.run(AbstractWALRoller.java:212) ~[classes/:?] 2024-12-02T14:26:25,628 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,629 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,629 ERROR [Time-limited test {}] regionserver.HRegion(1960): Memstore data size is 83 in region testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c. 2024-12-02T14:26:25,630 INFO [Time-limited test {}] regionserver.HRegion(1973): Closed testLockupAroundBadAssignSync,,1733149555202.cb3aada0cbf89473f549c8579b351e8c. 2024-12-02T14:26:25,630 DEBUG [Time-limited test {}] regionserver.HRegion(1676): Region close journal for cb3aada0cbf89473f549c8579b351e8c: Waiting for close lock at 1733149585618Disabling compacts and flushes for region at 1733149585618Disabling writes for close at 1733149585620 (+2 ms)Writing region close event to WAL at 1733149585629 (+9 ms)Closed at 1733149585630 (+1 ms) 2024-12-02T14:26:25,631 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,636 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,640 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,644 INFO [LogRoller {}] wal.AbstractFSWAL(987): Rolled WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585557 with entries=3, filesize=577 B; new WAL /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3/TestHRegiontestLockupAroundBadAssignSync/testLockupAroundBadAssignSync/wal.1733149585583 2024-12-02T14:26:25,676 DEBUG [LogRoller {}] wal.AbstractFSWAL(1109): Create new DodgyFSLog writer with pipeline: [] 2024-12-02T14:26:25,677 INFO [LogRoller {}] wal.AbstractFSWAL(843): Too many WALs; count=662, max=55; forcing (partial) flush of 1 region(s): cb3aada0cbf89473f549c8579b351e8c[MyCF] 2024-12-02T14:26:25,677 WARN [LogRoller {}] regionserver.LogRoller(45): Failed to schedule flush of cb3aada0cbf89473f549c8579b351e8c, because it is not online on us 2024-12-02T14:26:25,677 INFO [LogRoller {}] wal.AbstractWALRoller(249): LogRoller exiting. 2024-12-02T14:26:25,688 INFO [sync.0 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,692 INFO [sync.1 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,696 INFO [sync.2 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,696 INFO [sync.3 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:25,700 INFO [sync.4 {}] wal.FSHLog$SyncRunner(477): interrupted 2024-12-02T14:26:26,127 INFO [Time-limited test {}] wal.AbstractFSWAL(1259): Closed WAL: DodgyFSLog wal:(num 1733149585583) 2024-12-02T14:26:26,128 INFO [Time-limited test {}] regionserver.TestFailedAppendAndSync(105): Cleaning test directory: /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_master@2/hbase-server/target/test-data/4a380c0f-b17f-486c-0fc4-ae67bf92c5b3 2024-12-02T14:26:26,831 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: regionserver.TestFailedAppendAndSync#testLockupAroundBadAssignSync Thread=22 (was 11) Potentially hanging thread: sync.4 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.takeSyncRequest(FSHLog.java:426) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:441) Potentially hanging thread: process reaper java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:252) java.base@17.0.11/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:401) java.base@17.0.11/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:903) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1061) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner java.base@17.0.11/java.lang.Object.wait(Native Method) java.base@17.0.11/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) java.base@17.0.11/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) app//org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner.run(FileSystem.java:4171) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: ForkJoinPool.commonPool-worker-2 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:410) java.base@17.0.11/java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1726) java.base@17.0.11/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1623) java.base@17.0.11/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) Potentially hanging thread: Monitor thread for TaskMonitor java.base@17.0.11/java.lang.Thread.sleep(Native Method) app//org.apache.hadoop.hbase.monitoring.TaskMonitor$MonitorRunnable.run(TaskMonitor.java:325) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: ForkJoinPool.commonPool-worker-1 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1724) java.base@17.0.11/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1623) java.base@17.0.11/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) Potentially hanging thread: weak-ref-cleaner-strictcontextstorage java.base@17.0.11/java.lang.Object.wait(Native Method) java.base@17.0.11/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) java.base@17.0.11/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) app//io.opentelemetry.context.StrictContextStorage$PendingScopes.run(StrictContextStorage.java:269) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: sync.0 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.takeSyncRequest(FSHLog.java:426) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:441) Potentially hanging thread: sync.2 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.takeSyncRequest(FSHLog.java:426) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:441) Potentially hanging thread: sync.3 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.takeSyncRequest(FSHLog.java:426) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:441) Potentially hanging thread: sync.1 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.takeSyncRequest(FSHLog.java:426) app//org.apache.hadoop.hbase.regionserver.wal.FSHLog$SyncRunner.run(FSHLog.java:441) - Thread LEAK? -, OpenFileDescriptor=287 (was 287), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=721 (was 629) - SystemLoadAverage LEAK? -, ProcessCount=11 (was 11), AvailableMemoryMB=4551 (was 6269)